I want to implement a continious printing of document.Please see image belowalt text http://www.freeimagehosting.net/uploads/c87bde9396.png
When I choose the checkboxes then click the print button, all the information of a particular applicant will be printed.Take note that each document was printed on a new page. I found a soluton from this forum http://bytes.com/topic/asp-net/answers/861073-print-multiple-files-continuously
But I need an additional resources about this to implement the best solution for this functionality.Any ideas?
I believe that the best approach for this problem is to open a popup window with the contents using page break when necessary. This way you have better control over what is printed and you can give user a chance to review what is going to be printed if you like or call window.print on ready.
Related
I'm creating a website and I want to add a button to print the page. I was able to do it, as it would print with ctrl+P, but the structure gets all changed and it looks bad.
<div class="header-content">
<h2 id="Feed">
<button onclick="printFunction()">Imprimir</button>
<script>function printFunction(){window.print();}</script>
</h2>
</div>
Is there other way to do print? Like if it was a print screen
When printing a webpage, the page is re-rendered to fit the page rather than taking a sort of screenshot and printing that. This allows developers to create custom styles to aid the page to be printed to paper which is inherently different from laying it out on the screen.
There is a way to get something similar to what you want using canvas as outlined here:
Using HTML5/Canvas/JavaScript to take in-browser screenshots
using the tool:
https://html2canvas.hertzen.com/
but it's not perfect and I don't believe it's possible to get a perfect screenshot without using a browser extension.
This is somewhat similar to question about Is there a better way to get the page count from a PrintDocument than this?
But in my case I have a web-browser control with formatted html. At the moment I have option which calls ShowPrintPreviewDialog() so user can see how many pages going to be printed.
Is there anyway to get the no of pages which going to be printed, without launching the PrintPreview?
I am trying to create a method which will call OnTextChange and display print-page count automatically?
I have use PrintPage event
private void PrintDocumentOnPrintPage(object sender, PrintPageEventArgs e)
{
e.Graphics.DrawString(this.webBrowser1.DocumentText, this.webBrowser1.Font, Brushes.Black, 10, 25);
}
Bad news always travels slow at SO. You'll need to scratch the idea that this is practical.
Although unstated in the question, you should have already figured out by now that your PrintPage event handler doesn't work. It always produces a count of 1. That's because you never set the e.HasMorePages property to true, the property that causes more than one page to be generated.
To reliably set that property to true, you need to figure out exactly how the HTML gets rendered by the browser layout engine. And figure out exactly how to break it up into pages that don't cut, say, a line of text or an image in two. And figure out how to this is in the exact same way that the browser printing engine does this. A feat that's been attempted by many a programmer, accomplished by none. The browser's automation object model just doesn't have the needed api.
The only reasonable way is the one you already know. You have to call ShowPrintPreviewDialog(). Which readily displays the page count in the preview dialog, looks like this in IE11:
In case you'd consider snooping that number off the dialog: no, that cannot work either. The dialog doesn't use any controls, it is one monolithic window.
im trying to make an automation with Watin and i'm having an issue reaching to a text fill in an HTML body..
when i log into the site i manage to reach the search box and to put input there and even press "enter" when it moves to the second page, i cant reach the input form there
This is my code - first step is working smooth but second isnt.
browser.GoTo("mywebsiteaddress");
browser.TextField(Find.ByName("sysparm_search")).TypeText(ticketNumber.Text);
System.Windows.Forms.SendKeys.SendWait("{ENTER}");
//browser.TextField(Find.ByName("sys_display.sc_task.u_category")).TypeText(ticketNumber.Text);
browser.Element("sc_task.work_notes");
This is the Browser source code when i check it with google chrome
<textarea wrap="soft" onkeypress="" onkeyup="multiModified(this);fieldTyped(this);" onfocus="this.isFocused=true;" autocomplete="off" data-charlimit="false" rows="16" id="sc_task.work_notes" data-length="4000" style="; width:100%; overflow:auto; " name="sc_task.work_notes" onblur="this.isFocused=false;" onchange="this.isFocused=false;multiModified(this)" onkeydown="multiKeyDown(this);;"></textarea>
Thanks all!
It could be a number of things including what you're looking for is in a frame or less likely you're looking for it before it is loaded. If in a frame, you'll need to specify which frame. If it is not loaded yet the easy way to check is by putting in a generic sleep() call, though that is not the best long term.
When I deal with something I can't find, I make heavy use of the Flash() method. In your case, you'd probably want to start at the whole page level and work your way down to your object. Flash() will show you where you're looking at to make sure you're looking in the right spot on the page, ideally getting down to the parent element of what you're looking for and being able to correctly identify and flash that and then figure out what is amiss with trying to get the textarea you're really trying to get at.
Use Fire fox. Install an add on by the name Firebug.
Whichever element that you want to inspect, you right click on it and say inspect element with fire bug.
once you know the id or name of that element, you can easily access it using the Find class.
Sometimes it so happens that the element is in a different frame than the main frame. watin cannot directly access that element if it is not accessed via the frame.
We have automated a few test cases using the Ranorex automation framework for a Silverlight web application. These test cases involve clicking buttons in order to invoke certain messages on the screen. In order to grab the button on the screen, we first create an Ranorex button object and then point it to the appropriate element using Ranorexpath. Then, we use the RanorexButton.Click() event to click the button. However, this event is unreliable. It works sometimes and at other times the button is not clicked. When the button is not clicked, we have to run the test case again from the start. What are we doing wrong? If this is a known problem of ranorex, please suggest workarounds.
I was facing the same problem but I am able to resolve the problem by introducing a Validate.Exists(infoObject) just before the click. Please make sure that you pass infoObject of your button or any element in Validate.Exists API.
Example:
Validate.Exists(repo.MyApp.LoginBtnInfo);
var button = repo.MyApp.LoginBtn;
button.Click();
With regards,
Avinash Nigam
I haven't heard about such a problem with Ranorex yet, maybe this is just a timing issue.
You could add a Validate.Exists(yourButton) right before the click, this ensures that the click is performed after the button was successfully loaded.
If it is a WebElement you could also use the PerformClick() method instead of the normal Click() method.
There are also different methods which will ensure that the button is in the visible area and has focus, like the EnsureVisible() or the Focus() method.
You will find the available methods of the used adapter in the online API of Ranorex.
If the Button is not within the area you can see without scrolling, you can use a
var button = repo.Buttons.button1;
button.EnsureVisible();
button.Click();
In this way the button is forced to be watched.
It might as well be an issue with the xpath and element Id-s.
If you have changing element Id-s even when the page is navigated away from and moved back (for example we have this issue with SAP related components) you might need to make a more robust xPath path variable using regular expressions.
Try to find object and parts of the path that do not change (eg. "iFrame id="MainContent"" or "btn id="ID_XXXX_Search_Button"") - ofcourse this will only help if the issue is within this.
Ranorex Regular Expression info can be found here: http://www.ranorex.com/support/user-guide-20/ranorexpath.html#c3294
A quick example of what I'm talking about:
Let's say we have an input field that has a changing ID in it's name:
US_EL.ID_F2B49DB60EE1B68131BD662A21B3432B:V_MAIN._046A-r
And I know that the part in the Id that doesn't change is:
:V_MAIN._046A-r
I can create a path for this searching the element by the ending of the elements' id that doesn't change using regular expression:
/dom[#domain='test.example.com']//iframe[#'identifier']//iframe[#'identifier2']//input[#id**~'^**:V_MAIN._046A-r']
The bold part will specify to search for an input element with an Id that ends with ":V_MAIN._046A-r".
An issue that might arrise from this is if you have elements using partially the same names you might get multiple elements returned for the same path. So it's wise to add a few more certain points to the path (eg. "iframe[#'identifier2']") when this issue arrises.
As you know, Selenium IDE can show you a script and tell you what element you just manipulated.
I don't know the what happened behind this. Every automation framework can know what element you are clicked, inputed, or selected..
I want to have a console output and display every element I just manipulated in browser.
How can I implement this?
Using jQuery:
$("*").click(function(e) {
console.log(this);
}.blur(function(e) {
console.log(this);
};
Just pop this on your page somewhere and it'll log the element that was manipulated whenever it's clicked or selected. I'm sure there are other ways of manipulation, but the above is a start. It would be trivial to add more handlers--.change() and .hover() come to mind.