(Short Screen-Cast explaining the problem)
I'm making a Clipboard program, that allows you to see what's in your clipboard.
It looks like this:
It seems to work fine copying on-the-fly.
The problem is that I want to be able to go back to a previous img/txt in clipboard and use it - that's when I use the check-mark button.
It works, the only problem is that it copies it twice into the list of images / listbox I'm using. It also happens when I initialize the listbox/picturebox.
Here's the code:
namespace Clipboard_Wizard
{
public partial class FormMain : Form
{
//register the program in the clipboard viewer chain
[DllImport("User32.dll", CharSet = CharSet.Auto)]
public static extern IntPtr SetClipboardViewer(IntPtr hWndNewViewer);
[DllImport("User32.dll", CharSet = CharSet.Auto)]
public static extern bool ChangeClipboardChain(IntPtr hWndRemove, IntPtr hWndNewNext);
private const int WM_DRAWCLIPBOARD = 0x0308; // WM_DRAWCLIPBOARD message
private IntPtr _clipboardViewerNext; // Our variable that will hold the value to identify the next window in the clipboard viewer chain
private void FormMain_FormClosing(object sender, FormClosingEventArgs e)
{
ChangeClipboardChain(this.Handle, _clipboardViewerNext); // Removes our from the chain of clipboard viewers when the form closes.
}
List<Image> img = new List<Image>();
int ImgCount = 0;
int ImgIndex = -1;
Image tmp;
public FormMain()
{
InitializeComponent();
_clipboardViewerNext = SetClipboardViewer(this.Handle); // Adds our form to the chain of clipboard viewers.
//set listbox/picturebox to whatever already on clipboard
if (Clipboard.ContainsImage())
{
tmp = Clipboard.GetImage();
pictureBox1.Image = tmp;
img.Add(tmp);
ImgCount++;
ImgIndex++;
btnSlctImg.Enabled = true;
label3.Text = "Image 1 / 1";
}
else if (Clipboard.ContainsText())
{
listBox1.Items.Add(Clipboard.GetText());
}
}
// clears everything from the form and the clipboard
private void btnClear_Click(object sender, EventArgs e)
{
Clipboard.Clear();
listBox1.Items.Clear();
img.Clear();
pictureBox1.Image = null;
ImgCount = 0;
ImgIndex = -1;
btnSlctImg.Enabled = false;
}
private void btnUpdate_Click(object sender, EventArgs e)
{
/*if (Clipboard.ContainsImage())
{
tmp = Clipboard.GetImage();
pictureBox1.Image = tmp;
img.Add(tmp);
ImgCount++;
ImgIndex = ImgCount - 1;
}
else if (Clipboard.ContainsText())
{
listBox1.Items.Add(Clipboard.GetText());
listBox1.TopIndex = listBox1.Items.Count - 1;
}*/
}
private void btnUp_Click(object sender, EventArgs e)
{
if(ImgIndex == -1)
{
MessageBox.Show("No image.");
}
else if (ImgIndex < ImgCount - 1)
{
ImgIndex++;
pictureBox1.Image = img[ImgIndex];
label3.Text = "Image " + (ImgIndex + 1).ToString() + " / " + ImgCount.ToString() ;
}
else
{
MessageBox.Show("This is the last image.");
}
}
private void btnDown_Click(object sender, EventArgs e)
{
if(ImgIndex == -1)
{
MessageBox.Show("No image.");
}
else if (ImgIndex > 0)
{
ImgIndex--;
pictureBox1.Image = img[ImgIndex];
label3.Text = "Image " + (ImgIndex + 1).ToString() + " / " + ImgCount.ToString();
}
else
{
MessageBox.Show("This is the first image.");
}
}
private void btnDeselect_Click(object sender, EventArgs e)
{
listBox1.SelectedIndex = -1;
}
//sets clipboard to selected txt from listbox
private void btnSlct_Click(object sender, EventArgs e)
{
string slctTxt = listBox1.SelectedItem.ToString();
if (slctTxt != null || slctTxt != "")
{
Clipboard.SetText(slctTxt);
}
}
//sets clipboard to selected image
private void btnSlctImg_Click(object sender, EventArgs e)
{
Image slctImg = pictureBox1.Image;
if (slctImg != null)
{
Clipboard.SetImage(slctImg);
}
}
private void listBox1_SelectedIndexChanged_1(object sender, EventArgs e)
{
if (listBox1.SelectedIndex != -1)
{
btnSlctTxt.Enabled = true;
}
else
{
btnSlctTxt.Enabled = false;
}
}
protected override void WndProc(ref Message m)
{
base.WndProc(ref m); // Process the message
if (m.Msg == WM_DRAWCLIPBOARD)
{
//btnUpdate.PerformClick();
IDataObject iData = Clipboard.GetDataObject(); // Clipboard's data
if (iData.GetDataPresent(DataFormats.Text))
{
string text = (string)iData.GetData(DataFormats.Text); // Clipboard text
listBox1.Items.Add(text);
listBox1.TopIndex = listBox1.Items.Count - 1;
}
else if (iData.GetDataPresent(DataFormats.Bitmap))
{
tmp = (Bitmap)iData.GetData(DataFormats.Bitmap); // Clipboard image
pictureBox1.Image = tmp;
img.Add(tmp);
ImgCount++;
ImgIndex = ImgCount - 1;
label3.Text = "Image " + ImgCount.ToString() + " / " + ImgCount.ToString();
btnSlctImg.Enabled = true;
}
}
}
}
}
Update: It seems the problem is whenever I call the Clipboard.SetImage(...) or Clipboard.SetText(...) - it does it twice. Still don't understand why though.
You have defined a WndProc to catch changes to the clipboard and add the contents to lists.
In your btnSlctImg_Click to do just that:
if (slctImg != null) { Clipboard.SetImage(slctImg); }
So, of course the clipboard is changed, the WndProc is triggered and the currently selected image is added once again to the list you have..
To avoid that you may need to test the lists to see if the image or the text are already in the list. For text this is trivial but for images this is anything but simple. You may have to create and store fingerprints to decide if an image is already in the list.
Here is a post that has examples of creating an MD5 hash for an image.
A simpler trick would be a flag you set in the btnSlctImg_Click right before the Clipboard.SetImage and test and clear in the WndProc. You could still get duplicates, but only if the same data are copied by the user outside of the program..
I wrote a Clipboard utility some time ago and posted it on CodeProject ClipSpy+
I think it will help you with what you are doing!
Related
i am trying to give my text editor multiple pages mode the problem is when the richtextbox reaches the last line it resizes and add a scroll bar which is not what i want, i made a code to transfer the last line of the richtextbox to the one that follows but it's moving the whole text instead and it's kind of sluggish, any help would be appreciated
public partial class Form1 : Form
{
protected static bool GetVisibleScrollbars(Control ctl)
{
int wndStyle = Win32.GetWindowLong(ctl.Handle, Win32.GWL_STYLE);
bool vsVisible = (wndStyle & Win32.WS_VSCROLL) != 0;
return vsVisible;
}
public Form1()
{
InitializeComponent();
}
List<RichTextBox> pages=new List<RichTextBox>();
int currentdocindex = 0;
public void AddPage()
{
RichTextBox B = new RichTextBox();
B.Size = richTextBox1.Size;
panel1.Controls.Add(B);
B.Location = new Point(pages[pages.Count - 1].Location.X, pages[pages.Count - 1].Location.Y + richTextBox1.Height + 20);
pages.Add(B);
B.SelectionIndent = 20;
B.SelectionRightIndent = 20;
B.Enter += new EventHandler(richTextBox_Enter);
}
private void richTextBox_Enter(object sender, EventArgs e)
{
int i = 0;
foreach (RichTextBox box in pages)
{
if (box == (RichTextBox)sender)
{
currentdocindex=i;
break;
}
i++;
}
label1.Text = (currentdocindex + 1).ToString();
}
private void Form1_Load(object sender, EventArgs e)
{
pages.Add(richTextBox1);
richTextBox1.SelectionIndent = 20;
richTextBox1.SelectionRightIndent = 20;
}
private void richTextBox1_Enter(object sender, EventArgs e)
{
int i = 0;
foreach (RichTextBox box in pages)
{
if(box==(RichTextBox)sender)
{
currentdocindex=i;
break;
}
i++;
}
}
bool added = false;
private void timer1_Tick(object sender, EventArgs e)
{
int correntPageIndex = currentdocindex;
if (GetVisibleScrollbars(pages[currentdocindex]))
{
if (!added)
{
AddPage();
added = true;
}
}
else
{
added = false;
}
}
if(GetVisibleScrollbars(pages[correntPageIndex]))
{
string LastLineText = pages[correntPageIndex].Lines[pages[correntPageIndex].Lines.Count() - 1];
int LastLineStartIndex = pages[correntPageIndex].Text.LastIndexOf(LastLineText);
pages[correntPageIndex].SelectionStart = LastLineStartIndex;
pages[correntPageIndex].SelectionLength = pages[correntPageIndex].Text.Length - 1;
LastLineText = pages[correntPageIndex].SelectedRtf;
pages[correntPageIndex].Text = pages[correntPageIndex].Text.Remove(LastLineStartIndex);
pages[correntPageIndex + 1].SelectionStart = 0;
pages[correntPageIndex+1].SelectedRtf = LastLineText;
}
}
}
public class Win32
{
// offset of window style value
public const int GWL_STYLE = -16;
// window style constants for scrollbars
public const int WS_VSCROLL = 0x00200000;
public const int WS_HSCROLL = 0x00100000;
[DllImport("user32.dll", SetLastError = true)]
public static extern int GetWindowLong(IntPtr hWnd, int nIndex);
}
RichTextBox is a pain for this sort of thing, because to mutate a small portion of text you have to actually select the text first (which it appears you're attempting to do) and ensure the change only affects that text. It's a little nasty on the memory usage, but you might be better served by determining how many characters you want per page and subscribing to the KeyDown Event to determine when you move to a new page. Try to adapt something like this and see if it works better.
public void MyKeyDownHandler(object sender, System.Windows.Forms.KeyEventArgs e)
{
if(this.CurrentPageControl.RTB.Text.Length >= MY_LIMITING_CONSTANT_I_SET)
{
MyPageUserControl mpuc = new MyPageUserControl();
mpuc.RTB.Text = this.CurrentPageControl.RTB.Text.Split(' ').Last();
thePageCollectionIPresumeYouHave.Add(mpuc);
this.CurrentPageControl = thePageCollectionIPresumeYouHave.Last();
mpuc.RTB.Focus();
}
}
Caveat: I did that entirely from memory and without a chance to read all of your code ( I had to skim) because I'm at work.
Another Caveat: I assumed you put your RichTextBoxes in a custom "page" control. If you didn't, I hope my code shows you why you might want to.
I’m using WinForms for my application. I’m building an image viewer. My application opens image documents (.tif) files. The application has the ability to go to the next page.
The issue is, that every time I try to rotate the image and click next, the image stays on the same page but the page number increments.
Why can’t I see the images when it’s on rotate?
How can I rotate the image and go to the next page?
In the link below I've provided a test tif document for testing purposes:
http://www.filedropper.com/sampletifdocument5pages
My Code:
FileStream _stream;
Image _myImg; // setting the selected tiff
string _fileName;
private int intCurrPage = 0; // defining the current page
private int intTotalPages = 0;
private void Open_Btn_Click(object sender, EventArgs e)
{
if (openFileDialog1.ShowDialog() == DialogResult.OK)
{
lblFile.Text = openFileDialog1.FileName;
// Before loading you should check the file type is an image
if (_myImg == null)
{
_fileName = Path.Combine(Path.GetTempPath(), Guid.NewGuid().ToString("N"));
File.Copy(#lblFile.Text, _fileName);
_stream = new FileStream(_fileName, FileMode.Open, FileAccess.Read);
pictureBox1.Image = Image.FromStream(_stream);
}
//pictureBox1.Image = Image.FromFile(openFileDialog1.FileName);
pictureBox1.Size = new Size(750, 1100);
// Reset the current page when loading a new image.
intCurrPage = 1;
intTotalPages = pictureBox1.Image.GetFrameCount(System.Drawing.Imaging.FrameDimension.Page);
lblNumPages.Text = intTotalPages.ToString();
lblCurrPage.Text = "1";
}
}
private void NextPage_btn_Click(object sender, EventArgs e)
{
if (intCurrPage <= (intTotalPages - 1))
{
if(Radio_90_Rotate.Checked)
{
pictureBox1.Image.RotateFlip(RotateFlipType.Rotate90FlipNone);
}
if(Radio_180_Rotate.Checked)
{
pictureBox1.Image.RotateFlip(RotateFlipType.Rotate180FlipNone);
}
// Directly increment the active frame within the image already in the PictureBox
pictureBox1.Image.SelectActiveFrame(System.Drawing.Imaging.FrameDimension.Page, intCurrPage);
//page increment (Go to next page)
intCurrPage++;
// Refresh the PictureBox so that it will show the currently active frame
pictureBox1.Refresh();
lblCurrPage.Text = intCurrPage.ToString();
}
}
The RotateFlip function will change the source image and flatten it to only one page. This means we need to make copies each time you view a new page that has rotation applied.
In this solution, I use the source image and simply change pages when no rotation is applied. But when rotation is set, then a Image copy is made for each page and then the rotation is applied to the copy only.
Using your sample image it takes time to load each page. So I implemented a simple label message to let the user know it's working.
Also, you may consider looking into classes prebuilt for tiff files like: https://bitmiracle.github.io/libtiff.net/
private Image _Source = null;
private int _TotalPages = 0;
private int _CurrentPage = 0;
private void Frm_TiffViewer_Load(object sender, EventArgs e)
{
lbl_WaitMessage.Visible = false;
// These two options can be adjusted as needed and probably should be set in the form control properties directly:
pictureBox1.Size = new Size(750, 1100);
pictureBox1.SizeMode = PictureBoxSizeMode.StretchImage;
}
private void ShowProcessingImageLabel()
{
lbl_WaitMessage.Visible = true;
Application.DoEvents();
}
private void DisplayPage(int PageNumber, RotateFlipType Change)
{
if (pictureBox1.Image != null && pictureBox1.Image != _Source)
{
// Release memory for old rotated image
pictureBox1.Image.Dispose();
}
// set the variable to null for easy GC cleanup
pictureBox1.Image = null;
_Source.SelectActiveFrame(System.Drawing.Imaging.FrameDimension.Page, PageNumber - 1);
pictureBox1.Image = new Bitmap(_Source);
pictureBox1.Image.RotateFlip(Change);
pictureBox1.Refresh();
}
private void DisplayPage(int PageNumber)
{
ShowProcessingImageLabel();
this.lblCurrPage.Text = PageNumber.ToString();
// You could adjust the PictureBox size here for each frame OR adjust the image to fit the picturebox nicely.
if (Radio_90_Rotate.Checked == true)
{
DisplayPage(PageNumber, RotateFlipType.Rotate90FlipNone);
lbl_WaitMessage.Visible = false;
return;
}
else if (Radio_180_Rotate.Checked == true)
{
DisplayPage(PageNumber, RotateFlipType.Rotate180FlipNone);
lbl_WaitMessage.Visible = false;
return;
}
if (pictureBox1.Image != _Source)
{
if (pictureBox1.Image != null)
{
// Release memory for old copy and set the variable to null for easy GC cleanup
pictureBox1.Image.Dispose();
pictureBox1.Image = null;
}
pictureBox1.Image = _Source;
}
pictureBox1.Image.SelectActiveFrame(System.Drawing.Imaging.FrameDimension.Page, PageNumber-1);
pictureBox1.Refresh();
lbl_WaitMessage.Visible = false;
}
private void Open_Btn_Click(object sender, EventArgs e)
{
if (openFileDialog1.ShowDialog() == DialogResult.OK)
{
// Before loading you should check the file type is an image
this._Source = Image.FromFile(openFileDialog1.FileName);
_TotalPages = _Source.GetFrameCount(System.Drawing.Imaging.FrameDimension.Page);
_CurrentPage = 1;
lblCurrPage.Text = "1";
lblFile.Text = openFileDialog1.FileName;
this.lblNumPages.Text = _TotalPages.ToString();
DisplayPage(_CurrentPage);
}
}
private void NextPage_btn_Click(object sender, EventArgs e)
{
if (_CurrentPage < _TotalPages)
{
_CurrentPage++;
}
DisplayPage(_CurrentPage);
}
private void b_Previous_Click(object sender, EventArgs e)
{
if (_CurrentPage > 1)
{
_CurrentPage--;
}
DisplayPage(_CurrentPage);
}
private void Radio_90_Rotate_CheckedChanged(object sender, EventArgs e)
{
DisplayPage(_CurrentPage);
}
private void Radio_180_Rotate_CheckedChanged(object sender, EventArgs e)
{
DisplayPage(_CurrentPage);
}
private void Radio_0_Default_CheckedChanged(object sender, EventArgs e)
{
DisplayPage(_CurrentPage);
}
I`m Created Custom Mode v3.1
public Image _Image_v3_1_CustomMode(Image b1, float angle,float dx,float dy,float sx,float sy)
{
Bitmap bitmap = new Bitmap(b1.Width, b1.Height);
using(Graphics ehack = Graphics.FromImage(bitmap))
{
ehack.RotateTransform(angle);
ehack.TranslateTransform(dx, dy);
ehack.ScaleTransform(sx, sy);
ehack.DrawImage(b1, 0, 0);
return bitmap;
}
}
I am writing a small program to manage store and price based on the item quantity. In the desire functionality I want the Grand Total of all items cost to be displayed in the label. This label updates as I change the values in qty text boxes.
So far I have done writing this code and it is working perfectly and even the values are exactly the same in variables as I want but the problem is label doesn't update even I have null values in the qty text boxes. It keep shows the previous total until I change the values, and it seems get stuck on the last updated total.
namespace wpfTest
{
public partial class MainWindow : Window
{
List<int> myList = new List<int>();
int val1, val2;
int total;
public MainWindow()
{
InitializeComponent();
}
private void Window_Loaded(object sender, RoutedEventArgs e)
{
qtyTxt1.IsEnabled = false;
priceTxt1.IsEnabled = false;
qtyTxt2.IsEnabled = false;
priceTxt2.IsEnabled = false;
}
private void chk1_Click(object sender, RoutedEventArgs e)
{
if (chk1.IsChecked == true)
{
qtyTxt1.IsEnabled = true;
priceTxt1.IsEnabled = true;
}
else
{
qtyTxt1.IsEnabled = false;
priceTxt1.IsEnabled = false;
qtyTxt1.Clear();
priceTxt1.Text = "#50";
}
}
private void chk2_Click(object sender, RoutedEventArgs e)
{
if (chk2.IsChecked == true)
{
qtyTxt2.IsEnabled = true;
priceTxt2.IsEnabled = true;
}
else
{
qtyTxt2.IsEnabled = false;
priceTxt2.IsEnabled = false;
qtyTxt2.Clear();
priceTxt2.Text = "#100";
}
}
private void qtyTxt1_TextChanged(object sender, TextChangedEventArgs e)
{
if (qtyTxt1.Text=="")
{
priceTxt1.Text = "#50";
val1 = 0;
}
if (qtyTxt1.Text.Length > 0)
{
priceTxt1.Text = (Convert.ToInt32(qtyTxt1.Text) * 50).ToString();
val1 = Convert.ToInt32(priceTxt1.Text);
updateTotal();
}
}
private void qtyTxt2_TextChanged(object sender, TextChangedEventArgs e)
{
if (qtyTxt2.Text.Length == 0)
{
priceTxt2.Text = "#100";
val2 = 0;
}
if (qtyTxt2.Text.Length > 0)
{
priceTxt2.Text = (Convert.ToInt32(qtyTxt2.Text) * 100).ToString();
val2 = Convert.ToInt32(priceTxt2.Text);
updateTotal();
}
}
private void updateTotal()
{
lblTotal.Content = "";
lblTotal.Content = (val1 + val2).ToString();
}
private void Button_Click(object sender, RoutedEventArgs e)
{
MessageBox.Show("Total : " + total + "\n" + "Val1 : " + val1 + "\n" + "Val2 : " + val2);
}
}
}
I have also uploaded screen shot at my Microsoft OneDrive account because I have limitation here to upload photograph. :
http://1drv.ms/1lM0IdE
Assign to Label Property Text
Try this
lblTotal.Text = "";
lblTotal.Text = (val1 + val2).ToString();
Well the first glaring problem is the fact that your trying to change the UILabel text through a "Content" property that doesn't exist unless you defined it yourself. You should be using the "text" property. Refer to the Apple documentation:
https://developer.apple.com/library/ios/documentation/uikit/reference/UILabel_Class/Reference/UILabel.html
I am working on a windows form application.
I want a image slider to be displayed at the bottom of my windows application, something like this:
Image slide example
Image paths would be grabbed from a DB. Any idea how to implement this?
Thanks in advance :)
I don't know if you want a slider that shows only one picture at a time or more, but you can adapt the code if you need the latter.
private void showImage(string path)
{
Image imgtemp = Image.FromFile(path);
pictureBox1.Width = imgtemp.Width / 2;
pictureBox1.Height = imgtemp.Height / 2;
pictureBox1.Image = imgtemp;
}
If you want it to work only on an automated mode, use only one method:
private void prevImage()
{
if(selected == 0)
{
selected = folderFile.Length - 1;
showImage(folderFile[selected]);
}
else
{
selected = selected - 1; showImage(folderFile[selected]);
}
}
private void nextImage()
{
if(selected == folderFile.Length - 1)
{
selected = 0;
showImage(folderFile[selected]);
}
else
{
selected = selected + 1; showImage(folderFile[selected]);
}
}
Now the timer and the start slideshow button:
private void timer1_Tick(object sender, System.EventArgs e)
{
nextImage();
}
private void Start_Click(object sender, System.EventArgs e)
{
if(timer1.Enabled == true)
{
timer1.Enabled = false;
Start.Text = "<< START Slide Show >>";
}
else
{
timer1.Enabled = true;
Start.Text = "<< STOP Slide Show >>";
}
}
From here. However, if you need something more than this you can read check ImageSlider from devexpress.
I made small application(winforms) to show the cricket score (the world has just started , yay).
It works fine in xp, but in win 7 the label shows a few pixels down in position as compared to its position in xp, which totally ruins everything. ( i hope that was clear )
here is the exe: [REDACTED]
how it looks in xp; http://imgur.com/emcKG.jpg
how it looks in 7(approx): http://imgur.com/sdqry.jpg
also can someone confirm which .net my app requires ? I think its .net 2.0, since the target framework is set to .Net 2.0 .
Thanks
Edit: won't post the exe next time. sorry!
using System;
using System.Collections.Generic;
using System.ComponentModel;
using System.Data;
using System.Drawing;
using System.Text;
using System.Windows.Forms;
using System.IO;
using System.Net;
using System.Xml;
using System.Runtime.InteropServices;
using Microsoft.Win32;
namespace WindowsFormsApplication1
{
public partial class Form1 : Form
{
int numberOfMatches = 0;
int selectedmatch = 0;
string[,] data;
string fileToParse = Path.GetTempPath() + "cricketfile.xml";
int matchToShow = 0;
public const int WM_NCLBUTTONDOWN = 0xA1;
public const int HT_CAPTION = 0x2;
[DllImportAttribute("user32.dll")]
public static extern int SendMessage(IntPtr hWnd,
int Msg, int wParam, int lParam);
[DllImportAttribute("user32.dll")]
public static extern bool ReleaseCapture();
RegistryKey rkApp = Registry.CurrentUser.OpenSubKey("SOFTWARE\\Microsoft\\Windows\\CurrentVersion\\Run", true);
public Form1()
{
InitializeComponent();
int X = System.Windows.Forms.Screen.PrimaryScreen.Bounds.Width / 2 - this.Width / 2;
this.Location = new System.Drawing.Point(X, -5);
if (rkApp.GetValue("cricketscore") == null)
{
startWithWindowsToolStripMenuItem.Checked = false ;
}
else
{
startWithWindowsToolStripMenuItem.Checked = true ;
}
this.Region = new Region(new Rectangle(10, 10, 197, 17));
ToolTip tooltip = new ToolTip();
tooltip.SetToolTip(pictureBox1, " right click for settings, left click to move");
tooltip.SetToolTip(label1, " right click for settings, left click to move");
fetchData();
addContextEntries();
chooseIndia();
updateScore();
// MessageBox.Show(data.GetLength(0).ToString());
//foreach (string s in data)
//{
// Console.WriteLine(s);
//}
timer1.Interval = 10 * 1000;
timer1.Enabled = true;
}
public void addContextEntries()
{
// MessageBox.Show("num- " + numberOfMatches);
List<ToolStripMenuItem> Mylist1 = new List<ToolStripMenuItem>();
for (int i = 0; i < numberOfMatches; i++)
{
Mylist1.Add( new ToolStripMenuItem() );
this.contextMenuStrip1.Items.Add(Mylist1[i]);
Mylist1[i].Text = "See Match " + (i + 1) + "'s score";
switch(i)
{
case 0:
Mylist1[i].Click += new System.EventHandler(this.match1);
break;
case 1:
Mylist1[i].Click += new System.EventHandler(this.match2);
break;
case 2:
Mylist1[i].Click += new System.EventHandler(this.match3);
break;
case 3:
Mylist1[i].Click += new System.EventHandler(this.match4);
break;
case 4:
Mylist1[i].Click += new System.EventHandler(this.match5);
break;
}
}
}
public void match1(object sender, EventArgs e)
{
// MessageBox.Show("match 1");
matchToShow = 0;
label1.Text = data[0, 0] + " " + data[0, 1];
}
public void match2(object sender, EventArgs e)
{
// MessageBox.Show("match 2");
matchToShow = 1;
label1.Text = data[1, 0] + " " + data[1, 1];
}
public void match3(object sender, EventArgs e)
{
matchToShow = 2;
label1.Text = data[2, 0] + " " + data[2, 1];
}
public void match4(object sender, EventArgs e)
{
matchToShow = 3;
label1.Text = data[3, 0] + " " + data[3, 1];
}
public void match5(object sender, EventArgs e)
{
matchToShow = 4;
label1.Text = data[4, 0] + " " + data[4, 1];
}
public void chooseIndia()
{
for (int i = 0; i < data.GetLength(0); i++)
{
// MessageBox.Show("i - " + i);
if (data[i, 3].ToLower().Contains("australia"))
{
matchToShow = i;
// MessageBox.Show("i - " + i);
break;
}
}
}
public void updateScore()
{
fetchData();
//foreach (string s in data)
//{
// Console.WriteLine(s);
//}
// MessageBox.Show("matchToShow- " + matchToShow);
label1.Text = data[matchToShow,0] + " " + data[matchToShow ,1];
}
public void fetchData()
{
int matchnumber = -1;
numberOfMatches = 0;
WebClient Client = new WebClient();
try
{
Client.DownloadFile("http://synd.cricbuzz.com/score-gadget/gadget-scores-feed.xml", fileToParse);
}
catch ( WebException we)
{
if (we.ToString().ToLower().Contains("connect to"))
;//MessageBox.Show("unable to connect to server") ;
}
XmlTextReader xmlreader0 = new XmlTextReader(fileToParse);
while (xmlreader0.Read())
{
if (xmlreader0.Name.ToString() == "match" && xmlreader0.NodeType == XmlNodeType.Element)
{
++numberOfMatches;
}
}
data = new string[numberOfMatches, 4];
// numberOfMatches = 0;
// MessageBox.Show("matchnumbers - " + numberOfMatches);
XmlTextReader xmlreader = new XmlTextReader(fileToParse);
while (xmlreader.Read())
{
if (xmlreader.Name.ToString() == "header" && xmlreader.NodeType == XmlNodeType.Element)
{
xmlreader.Read();
data[matchnumber, 0] = xmlreader.Value;
// MessageBox.Show(xmlreader.Value);
}
if (xmlreader.Name == "description" && xmlreader.NodeType == XmlNodeType.Element)
{
// MessageBox.Show(xmlreader.Value);
xmlreader.Read();
// MessageBox.Show("matched - " + xmlreader.Value);
data[matchnumber, 1] = xmlreader.Value;
}
if (xmlreader.Name == "url-text" && xmlreader.NodeType == XmlNodeType.Element)
{
xmlreader.Read();
// MessageBox.Show(xmlreader.Value);
data[matchnumber, 2] = xmlreader.Value;
}
if (xmlreader.Name == "url-link" && xmlreader.NodeType == XmlNodeType.Element)
{
xmlreader.Read();
data[matchnumber, 3] = xmlreader.Value;
}
if (xmlreader.Name.ToString() == "match" && xmlreader.NodeType == XmlNodeType.Element)
{
matchnumber++;
}
}
xmlreader.Close();
xmlreader0.Close();
}
private void timer1_Tick(object sender, EventArgs e)
{
updateScore();
}
private void Form1_MouseDown(object sender, MouseEventArgs e)
{
if (e.Button == MouseButtons.Left)
{
ReleaseCapture();
SendMessage(Handle, WM_NCLBUTTONDOWN, HT_CAPTION, 0);
}
}
private void pictureBox1_MouseDown(object sender, MouseEventArgs e)
{
if (e.Button == MouseButtons.Left)
{
ReleaseCapture();
SendMessage(Handle, WM_NCLBUTTONDOWN, HT_CAPTION, 0);
}
}
private void exitToolStripMenuItem_Click(object sender, EventArgs e)
{
Application.Exit();
}
private void switchColrosToolStripMenuItem_Click(object sender, EventArgs e)
{
if ( label1.ForeColor == System.Drawing.Color.Black)
label1.ForeColor = System.Drawing.Color.White ;
else
label1.ForeColor = System.Drawing.Color.Black;
}
private void startWithWindowsToolStripMenuItem_Click(object sender, EventArgs e)
{
}
private void startWithWindowsToolStripMenuItem_CheckStateChanged(object sender, EventArgs e)
{
if (startWithWindowsToolStripMenuItem.Checked == true)
{
rkApp.SetValue("cricketscore", Application.ExecutablePath.ToString());
}
else
{
rkApp.DeleteValue("cricketscore", false);
}
}
private void showFullScorecardToolStripMenuItem_Click(object sender, EventArgs e)
{
System.Diagnostics.Process.Start(data[matchToShow, 3]);
}
private void label1_MouseDown(object sender, MouseEventArgs e)
{
if (e.Button == MouseButtons.Left)
{
ReleaseCapture();
SendMessage(Handle, WM_NCLBUTTONDOWN, HT_CAPTION, 0);
}
}
//public void findNumberOfMatches()
//{
// if (xmlreader.Name.ToString() == "match" && xmlreader.NodeType == XmlNodeType.Element)
// {
// matchnumber++;
// }
//}
}
}
btw how do I get by exe verified , so that normal people can use it without fear ? virustotal.com ?
Edit: oops , I was wrong ,tis not just the label. the picturebox to the left of the label has also been shifted down a few pixels.
It appears, from your screenshots, that the entire box that holds the text shrinks, and there's a blue bar that covers part of the label.
Perhaps it is a resolution issue or dpi issue. also they change color from one OS to the other??
You might need to set the locations and other properties in the code with a static ,hard coded values, rather than letting windows place it from the designer view or using some variable number based on the size of the screen
this is in c#.net should be similar
label1.Left = 10;
label1.Top = 10;
this.Region = new Region(new Rectangle(10, 10, 197, 17));
Delete that. It makes your window too small on a machine with a higher video dots-per-inch setting. Quite common on Win7. A higher DPI makes the fonts taller in pixels. The Form.AutoScaleMode property automatically adjusts for that by making the controls larger to fit that bigger font. Your Region doesn't grow though, cutting off the bottom of the controls. No idea why you use a Region in the first place since its a plain rectangle, I suppose you are looking for FormBorderStyle = None. A form won't allow you to make it too small but you can override that in the OnLoad method. Set the ClientSize large enough to fit the rescaled controls.
This has to do with a difference in the DPI settings on Windows XP and Windows 7.
How to change DPI on Windows 7.
How to change DPI on Windows XP.