How to get line number of specific word from HTML file - c#

How to get line number of the Subtotal string from HTML file using visual c#.. in below represented the HTML code of the HTML file.
MY HTML
<tr>
<td>
<table width="100%"
class="sales">
<!-- Headers -->
<tr>
<th align="center">Qty</th>
<th align="center">Item</th>
<th align="right">Price</th>
<th align="right">Amount</th>
</tr>
<!-- Rows -->
<tr class="saleline">
<td align="left">144</td>
<td align="left">0002</td>
<td align="right">5.00</td>
<td align="right">720.00</td>
</tr>
<tr class="saleline">
<td align="left">8</td>
<td align="left">0788</td>
<td align="right">1,200.00</td>
<td align="right">9,600.00</td>
</tr>
<tr class="saleline">
<td align="left">12</td>
<td align="left">0013</td>
<td align="right">15.00</td>
<td align="right">180.00</td>
</tr>
<tr class="saleline">
<td align="left">144</td>
<td align="left">120p CR SR 115/=</td>
<td align="right">115.00</td>
<td align="right">16,560.00</td>
</tr>
<!-- Totals -->
<tr>
<td align="right"
colspan="3">Subtotal</td>
<td align="right">27,060.00</td>
</tr>
<tr>
<td align="right"
colspan="3">
<b>TOTAL</b>
</td>
<td align="right">
<b>27,060.00</b>
</td>
</tr>
<tr>
<td align="right"
colspan="3">Less Payment</td>
<td align="right">20,000.00</td>
</tr>
<tr class="total">
<td align="right"
colspan="3">
<strong>Balance Due</strong>
</td>
<td align="right">7,060.00</td>
</tr>
</table>
</td>
</tr>


int counter = 0;
string line;
// Read the file and display it line by line.
System.IO.StreamReader file = new System.IO.StreamReader("c:\\test.html");
while((line = file.ReadLine()) != null)
{
if ( line.Contains("Subtotal") )
{
Console.WriteLine (counter.ToString() + ": " + line);
}
counter++;
}
file.Close();
search text file using c# and display the line number and the complete line that contains the search keyword

Related

The width of the row for HTML table is not displayed as expected when sent as an email using SMTP client

I am using a HTML code with css styling and sending it as an email body using SMTP. But in the email, the width of the rows are more than it is expected.The spacing between the rows are more.
I have also added
'IsBodyHtml = true'
'BodyEncoding = System.Text.Encoding.UTF7'
Still nothing seems to work.
please suggest.
Below is the HTML code. Also attached is the screenshot of the email https://i.stack.imgur.com/jZbpJ.png-:
Hello Team,
This needs your input.
<HTML>
<DIV>
<TABLE BORDER ="1" WIDTH = 1000 >
<TR>
<TH align ="left" bgcolor="#D3D3D3"><H3><B>Test Details</H3></TH>
</TR>
<TR>
<TD>
<Div>
<table align="left" width=100%>
<TR bgcolor="#D3D3D3">
<TD class="ColumnBorder" align="right"></TD>
<TD class="ColumnBorder" align="right">Test1</TD>
<TD class="ColumnBorder" align="right">Test2</TD>
<TD class="ColumnBorder" align="right">Price</TD>
</TR>
<TR class="RowBorder">
<TD align="left" BGCOLOR="#99B4D1" width="25%">Price1</TD>
<TD BGCOLOR="D8E6FE" align="right" width="25%">27,082.16</TD>
<TD BGCOLOR="#D8E6FE" align="right" width="25%">64.23</TD>
<TD BGCOLOR="#D8E6FE" align="right" width="25%">49,167.00</TD>
</TR>
<TR class="RowBorder">
<TD align="left" BGCOLOR="#99B4D1" width="25%">Price2</TD>
<TD BGCOLOR="#D8E6FE" align="right" width="25%">10.00</TD>
<TD BGCOLOR="#D8E6FE" align="right" width="25%">20.00</TD>
<TD BGCOLOR="#D8E6FE" align="right" width="25%">30.00</TD>
</TR>
</TABLE>
<TABLE align="left" style = "border-width:1px" width=100%>
<TR>
<TD align="left" BGCOLOR="#99B4D1" width="25%">Price Testing TTTTTT xxxxxxx</TD>
<TD BGCOLOR="#FFC000" align="right" width="25%">Value1</TD>
<TD BGCOLOR="#99B4D1" align="right" width="25%">Some Value2</TD>
<TD BGCOLOR="#D8E6FE" align="right" width="25%"></TD>
</TR>
<TR>
<TD align="left" BGCOLOR="#99B4D1" width="25%">The final Status</TD>
<TD BGCOLOR="#D8E6FE" align="right" width="25%">Success</TD>
<TD BGCOLOR="#99B4D1" align="right" width="25%">The Previous Status</TD>
<TD BGCOLOR="#D8E6FE" align="right" width="25%">Failed</TD>
</TR>
<TR>
<TD BGCOLOR="#99B4D1">This is the Correct Version</TD>
<TD BGCOLOR="#D8E6FE" align="right">1</TD>
<TD BGCOLOR="#99B4D1" align="right">2</TD>
<TD BGCOLOR="#D8E6FE" align="right">3</TD>
</TR>
</TABLE>
</Div>
</TD>
</TR>
<TR>
<TD><TABLE width = "100%">
<TH colspan = "5" bgcolor ="#D3D3D3"><B>The main Price</B></TH>
<TR bgcolor ="#D3D3D3">
<TD align="left">Description</TD>
<TD align="right">Final Price(>=)</TD>
<TD align="right">Min Discount</TD>
<TD align="right">Days</TD>
<TD align="right">Max Discount</TD>
</TR>
<TR bgcolor = #00B050 style="display:#Testing1">
<TD align="left">Testing1</TD>
<TD align="right">34,267.81</TD>
<TD align="right">59.52</TD>
<TD align="right">NA</TD>
<TD align="right">N/A</TD>
</TR>
<TR bgcolor = #00B050 style="display:#Testing2">
<TD align="left">Testing2</TD>
<TD align="right">99,210.81</TD>
<TD align="right">97.52</TD>
<TD align="right">NA</TD>
<TD align="right">N/A</TD>
</TR>
<TR bgcolor = #CCFFCC style="display:#Testing3">
<TD align="left">Testing3</TD>
<TD align="right">59,190.81</TD>
<TD align="right">57.52</TD>
<TD align="right">NA</TD>
<TD align="right">N/A</TD>
</TR>
<TR bgcolor = #CCFFCC style="display:#Testing4">
<TD align="left">Testing4</TD>
<TD align="right">79,270.51</TD>
<TD align="right">59.52</TD>
<TD align="right">NA</TD>
<TD align="right">N/A</TD>
</TR>
<TR bgcolor = #FFFF99 style="display:#Testing5">
<TD align="left">Testing5</TD>
<TD align="right">98,141.30</TD>
<TD align="right">59.98</TD>
<TD align="right">NA</TD>
<TD align="right">N/A</TD>
</TR>
<TR bgcolor = #FFFF99 style="display:#Testing6">
<TD align="left">Testing6</TD>
<TD align="right">10,011.80</TD>
<TD align="right">61.23</TD>
<TD align="right">NA</TD>
<TD align="right">N/A</TD>
</TR>
<TR bgcolor = #FF0000 style="display:#Testing7">
<TD align="left">Testing7</TD>
<TD align="right">30.00</TD>
<TD align="right">190</TD>
<TD align="right">NA</TD>
<TD align="right">N/A</TD>
</TR>
</TR>
</TABLE>
</TD>
</TR>
</TABLE>
</DIV>
<STYLE Type ="text/css">
table{border-collapse:collapse}
td{
font-family: Microsoft Sans Serif;
font-size:8.25pt;
}
th{
font-family: Microsoft Sans Serif;
font-size:8.25pt;
width:13em;}
tr{
height:2em}
.RowBorder{border-bottom:none;border-top:none}
.ColumnBorder{border-Right-width:1px}
</STYLE>
</HTML><br/>Disclaimer: This is for reference only.<br/>
<br/>This is just for testing purpose.<br/>

different table with same with

I am dynamically generating tables one after another using asp.net c#.I have different section in a table
td.section{width:200px;}
<table>
<tr>
<td colspan="2" class="section">Sec 1</td>
</tr>
<tr>
<td>1</td>
<td>s</td>
</tr>
</table>
<table>
<tr>
<td class="section">Sec 2</td>
</tr>
<tr>
<td>1</td>
</tr>
</table>
<table>
<tr>
<td colspan="3" class='section'>Sec 3</td>
</tr>
<tr>
<td colspan="3">1</td>
</tr>
<tr>
<td>1</td>
<td>1</td>
<td>1</td>
</tr>
</table>
I want each sections must be same with but I am unable to do this.Can you guide me how can I do this.

I added the width attribute at the top within a style tag and I think I got what you're aiming for. Note that width is spelled with a "d" and you are also missing a "<" on your second tag.
Finished product:
<style>
td.section{width:200px;}
</style>
<table>
<tr>
<td colspan='2' class='section'>Sec 1</td>
</tr>
<tr>
<td>1</td>
<td>s</td>
</tr>
</table>
<table>
<tr>
<td class='section'>Sec 2</td>
</tr>
<tr>
<td>1</td>
</tr>
</table>
<tr>
<td colspan='3' class='section'>Sec 3</td>
</tr>
<tr>
<td>1</td>
</tr>
</tr>
<tr>
<td>1</td>
<td>1</td>
<td>1</td>
</tr>
</table>

Webrowser manipulate HTML Table

I'm trying to manipulate a html table open in webbrowser control, this tool will be used ti access a sharepoint page with an autologin option. This far this is what i have:
HtmlElementCollection htmlcol =
wb.Document.GetElementsByTagName("formTextfield277");
for (int i = 0; i < htmlcol.Count; i++)
{
if (htmlcol[i].Name == "portal_id")
{
htmlcol[i].SetAttribute("VALUE",
Properties.Settings.Default.sharepoint_user);
}
else if (htmlcol[i].Name == "password")
{
htmlcol[i].SetAttribute("VALUE",
Properties.Settings.Default.sharepoint_pw);
}
}
This C# code if for manipulate this HTML page:
<TABLE CELLSPACING="0" CELLPADDING="0" WIDTH="100%" BORDER="0">
<TR>
<TD CLASS="txtRedBold10" WIDTH="4"> </TD>
<TD CLASS="txtRedBold10" COLSPAN="2" HEIGHT="30">Please log in</TD>
</TR>
<TR>
<TD CLASS="txtBlackReg10" WIDTH="4"> </TD>
<TD CLASS="txtBlackReg10">Username:</TD>
<TD><INPUT CLASS="formTextfield277" TYPE="text" NAME="portal_id" VALUE="" VCARD_NAME="vCard.Email" SIZE="28"></TD>
</TR>
<TR>
<TD CLASS="txtBlackReg10" COLSPAN="3"> </TD>
</TR>
<TR>
<TD CLASS="txtBlackReg10" COLSPAN="2"> </TD>
<TD CLASS="txtBlackReg10">Please enter your username or E-Mail Address</TD>
</TR>
<TR>
<TD CLASS="txtBlackReg10" COLSPAN="3"> </TD>
</TR>
<TR>
<TD CLASS="txtBlackReg10" WIDTH="4"> </TD>
<TD CLASS="txtBlackReg10">Password:</TD>
<TD><INPUT CLASS="formTextfield277" TYPE="password" NAME="password" SIZE="28" AUTOCOMPLETE="off"></TD>
</TR>
<TR>
<TD CLASS="txtBlackReg10" COLSPAN="3"> </TD>
</TR>
<TR>
<TD CLASS="txtBlackReg10" COLSPAN="2"> </TD>
<TD CLASS="txtBlackReg10">Please enter your network or Intranet password</TD>
</TR>
<TR>
<TD CLASS="txtBlackReg10" COLSPAN="3"> </TD>
</TR>
<TR>
<TD CLASS="txtBlackReg10" COLSPAN="2"> </TD>
<TD CLASS="txtBlackReg10">
<TABLE CELLSPACING="0" CELLPADDING="0" BORDER="0">
<TR>
<TD><INPUT TYPE="image" HEIGHT="24" WIDTH="20" SRC="images/cp_arrow.gif" VALUE="Log In"
BORDER="0"></TD>
<TD><A CLASS="linkTxtRedBold10" HREF="javascript:signin()"
onClick="saveForm()">Login</A>
</TD>
</TR>
</TABLE>
</TD>
</TR>
<TR>
<TD CLASS="txtBlackReg10" COLSPAN="3"> </TD>
</TR>
</TABLE>
Any sugestions?
Thanks in advance!

wb.Document.GetElementsByTagName("input") not wb.Document.GetElementsByTagName("formTextfield277");
HtmlElementCollection inputHtmlCollection = Document.GetElementsByTagName("input");
foreach (HtmlElement anInputElement in inputHtmlCollection)
{
if (anInputElement.Name.Equals("portal_id"))
{
anInputElement.SetAttribute("VALUE", Properties.Settings.Default.sharepoint_user);
}
if (anInputElement.Name.Equals("password"))
{
anInputElement.SetAttribute("VALUE", roperties.Settings.Default.sharepoint_pw);
}
}
hope this help!

how to store html code EMail template in a string variable or textbox c#

In my program user will select template message and it will show up in the body textbox. The template is in HTML Format.
if(templatelistbox.SelectedItem.ToString().Equals("Order Processing"))
{
string m;
i want to store the below html to string.
<body>
<table width="580" align="center" cellpadding="0" cellspacing="0" bgcolor="#FFFFFF">
<tbody>
<tr>
<td colspan="2" align="right" valign="middle" width="580" height="60" bgcolor="00496f"><div wotsearchtarget="flipkart.com"></div></td>
</tr>
<tr>
<td colspan="2" align="left" valign="middle" width="580" bgcolor="3bb1d7"><p><strong>Order Confirmed!</strong></p></td>
</tr>
<tr>
<td colspan="2" align="left" valign="top" width="580" bgcolor="ffffff"><p> </p>
<p>Dear <strong>Praveen,</strong></p>
<p>Greetings from Prostyle PC Kart</p>
<p>We thank you for your order. This email contains your order summary. When the item(s) in your order are ready to ship, you will receive an email with the Courier Tracking ID and the link where you can track your order. You can also check the status of your order on <strong>ebay.in</strong></p>
Please find below the summary of your order <strong> OD3</strong></a>
at Prostyle Pc Kart Seller of eBay.in:
</p></td>
</tr>
<tr>
<td colspan="2" align="left" valign="top" width="580" bgcolor="ffffff"><table border="0" cellspacing="0" cellpadding="0" width="580">
<tbody>
<tr>
<td colspan="7"><p><strong>Order ID: OD3
|  Seller ID : eshop.prostylepc.in</strong></p>
<p> <strong>Item (s) Ordered:</strong></p></td>
</tr>
<tr>
<td width="274" valign="top"><p><strong>Product Details</strong></p></td>
<td width="112" valign="top"><p><strong>Shipping Date</strong></p></td>
<td width="62" valign="top"><p><strong>Ordered Quantity</strong></p></td>
<td width="132" valign="top"><p><center><strong>Price</strong></center></p></td>
</tr>
<tr>
<td width="274" valign="top"><p>XOLO Q800</p>
</td>
<td width="112" valign="top"><p> </p></td>
<td width="62" valign="top"><center><p>1</p></center></td>
<td width="132" valign="top" align="center"><p>Rs. 9700</p></td>
<tr>
<td width="274" valign="top"><p>Samsung BHM1100NBEGINU In-the-ear Headset without Charger</p>
</td>
<td width="112" valign="top"><p> </p></td>
<td width="62" valign="top"><center><p>1</p></center></td>
<td width="132" valign="top" align="center"><p>Rs. 699</p></td>
</tr>
<tr>
<td colspan="2"><p>Shipping Charge</p></td>
<td width="62"><center><p>FREE</p></center></td>
</tr>
<tr>
<td valign="top" colspan="3"><p><strong>Total</strong></p></td>
<td width="132" valign="top"><p><strong>Rs. 9700</strong></p></td>
</tr>
<tr>
.......................................................
bodytbox.Text = m;
}
Tell me any way to insert this html code in c# or variable or how to send this template via a email.(Alternative)
I alos need to put some parameter in the template.For Eg OrderNo.xxxxxx replaced with pid(static contain some value).
Thanks In advance

save it to file and load that file to string , or in the application setting ( project -> properties -> setting )
string htmlCode = System.IO.File.ReadAllText("File Path");
with application setting :
string htmlCode = properties.Default.HtmlCode;
after that you can do what ever you want that.

you can use Template parser
Codeplex library and Documentation

How to use Majestic13 for parsing HTML?

I have a HTML document of the structure
<table width="85%" border="1" height="315" align="center">
<tr>
<td colspan="2" align="center"><font color="#400040"><b>Register No</b></font></td>
<th colspan="2"><font color="Brown">42209104069</font></th>
<td colspan="2" align="center"><font color="#400040"><b>Name</b></font></td>
<th colspan="2"><font color="Brown">SATHISH KUMAR R</font></th>
</tr>
<tr>
<td colspan="2"><font color="blue"><center><b>Subject</b></font></td>
<td colspan="2"><font color="blue"><center><b>Credits</b></font></td>
<td colspan="2"><font color="blue"><center><b>Grade</b></font></td>
<td colspan="2"><font color="blue"><center><b>Result</b></font></td>
</tr>
<tr>
<td colspan="2"><center> CS2301</td> //1
<td colspan="2"><center> 3</td> //2
<td colspan="2"><center> E</td> //3
<td colspan="2"><center> PASS</td> //4
</tr>
</table>
I want to extract the contents of the tag of lines 1,2,3,4 and save to a string. I want to know how to achieve this using Majestic13 in my C# project.

PM> Install-Package Majestic13
var html=#"<table width="85%" border="1" height="315" align="center">
<tr>
<td colspan="2" align="center"><font color="#400040"><b>Register No</b></font></td>
<th colspan="2"><font color="Brown">42209104069</font></th>
<td colspan="2" align="center"><font color="#400040"><b>Name</b></font></td>
<th colspan="2"><font color="Brown">SATHISH KUMAR R</font></th>
</tr>
<tr>
<td colspan="2"><font color="blue"><center><b>Subject</b></font></td>
<td colspan="2"><font color="blue"><center><b>Credits</b></font></td>
<td colspan="2"><font color="blue"><center><b>Grade</b></font></td>
<td colspan="2"><font color="blue"><center><b>Result</b></font></td>
</tr>
<tr>
<td colspan="2" class="a"><center> CS2301</td> //1
<td colspan="2" class="a"><center> 3</td> //2
<td colspan="2" class="a"><center> E</td> //3
<td colspan="2" class="a"><center> PASS</td> //4
</tr>
</table>";
var paser = new HtmlParser();
var node = paser.Pasrse(html);
var finder = new FindTagsVisitor(TagBuilder => tag.Name == "td" && tag.Attributes.ContainsKey("class"));
node.AcceptVisitor(finder);

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