VS 2008 Text From Outer Html Web Page
Feb 27, 2011How to get a text from outer html web page?
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I am using an access database. There are two table in the table t1 and t2.
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my query is as follows:
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Code:
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Page Html Printed In Text Document On Download
Mar 26, 2011I have this code on a page with a querystring of filename. I'm trying to download text file with this text: hiuhidgklhg But using this code to download:
[Code]....
it gives me this: hiuhidgklhg
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" [URL] >
<html xmlns=[URL] >
<head><title>
Downloading files...
</title></head>
<body>
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<div class="aspNetHidden">
<input type="hidden" name="__VIEWSTATE" id="__VIEWSTATE" value="/wEPDwUKLTE2MjY5MTY1NWRkFvFShgdYmfMhz6AXVnM1X6HB1p3rWeW1c5uN1TxJNxc=" />
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<br /><br />
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</body>
</html>
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Jul 29, 2010I have a C# project in Visual Studio that produces an aspx page. The code I am editing is in default.asp.cs. When I build the project a file default.aspx is produced. This file looks something like this:
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<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" [URL]-transitional.dtd">
<html xmlns="[URL] >
<head runat="server">
<title></title>
</head>
<body>
<form id="form1" runat="server">
<div>
</div>
</form>
</body>
</html>
When I make my web request most of this page comes back. But I want the page to return only plain text and not any of this HTML. How do I configure things so that nothing is returned except what I add via Response.Write calls in default.aspx.cs?
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Code used to print the SQL Field:
[Code]....
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where each entry has some HTML text and an associated Name and ID.
What I want to do in ASP.net C# is to list each of these entries on a page in such a way that the HTML text should be displayed exactly how it is meant to be (e.g. <b>test</b> should show 'test' in bold) and each entry should be editable. When the Edit button is clicked on an entry, the HTML text should be replaced by a textbox with the text inside it so that you can edit it and save it.
For example:
FOOTER --EditButton--
TEXT
test
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Code:
[code]....
VS 2008 - Reading Contents Of A Text File Into Text Box On Form
Jul 13, 2011I'm trying to read the contents of a text file into a text box on my form. When I run the following code, nothing happens.
VB.NET Code:
Protected Sub lbLogs_SelectedIndexChanged(ByVal sender As Object,
ByVal e As EventArgs) Handles lbLogs.SelectedIndexChanged
For Each li As ListItem In lbLogs.Items
If li.Selected Then Using sw As New StreamReader(li.Value)
txtLog.Text = sw.ReadToEnd sw.Close() End Using End If Next End Sub
I populate the ListBox with ListItems and each ListItem's Value property holds the full path to the file. But, I removed all of that and just put txtLog.Text = "test" inside of the "is selected" block.
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Code:
SELECT DISTINCT ..., CustomerInstructions, ... FROM Orders
where CustomerInstructions is a Text field.
The error I get: "The text data type cannot be selected as DISTINCT because it is not comparable." A quick search shows I can cast the text field as a varchar(max).
Code:
SELECT DISTINCT ..., CAST(CustomerInstructions AS VARCHAR(MAX)), ... FROM Orders
Now I get an error while trying to load the instructions into a text box: "Specified argument was out of the range of valid values. Parameter name: index"
Not sure what the problem is here. I have text and a text box. What's with the "out of range" crap?
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Oct 20, 2010I have used a rich textbox control,ckeditor in my case,When any formatting is done to the text the formatted text is populated in the datagrid.But I want to extract only the plain text in the grid and trim the length of data to 80 characters while populating.
The query for updating the answer is as follows
[Code]....
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Sep 30, 2010One of the features of a website I'm working on is that you can "maximize" the contents of the page, basically removing all the outer elements of the page, navigation, banners, etc.
This is currently done in what seems like the worst possible way:
<%
if (shouldBreakFrame)
{
%><!--#include file="header.include" --><%
}
%>
// Contents of page here
<%
if (shouldBreakFrame)
{
%><!--#include file="footer.include" --><%
}
%>
The footer is basically just closing tags from the header.
So I want to clean this up and am working on a master page, but I'm not sure how to properly "remove" the HTML elements that wrap the contents when we want to maximize the page. It would be easy for tags that open/close on one side or the other of the content, but what about div/tables that open at the top and close at the bottom?
Edit: To clarify exactly what the output looks like and why I can't just "hide" the elements with JavaScript code or the .Visible property here is what the output might look like and what it should look like after the surrounding elements are hidden:
<table>
<tr>
<td>Header</td>
</tr>
<tr>
<td>
Page content here
</td>
</tr>
</table>
And after hiding stuff all that is left is Page content here.
So if I just hide the table, the content would disappear as well.
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<div id="control">
<%: Html.DropDownListFor(model => model.Day, Model.Days)%>
<%: Html.DropDownListFor(model => model.Month, Model.Months)%>
<%: Html.DropDownListFor(model => model.Year, Model.Years)%>
</div>
Whilst my validation is successful/fine with this control (ValidationMessageFor works) I have been unable to find how to highlight the control when validation fails (e.g. with a TextBoxFor the textbox border goes red if validation fails)
Does anyone know how I can add this behaviour with a custom editor template?
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Aug 5, 2010I have 9 tables i need data out of.. 8 of those tables will always just return 1 row of fields that i need. the 9th table can contain many records.. So what i need is a few fields out of each of the 8 tables and then ALL records from the 9th table.. so i know that because there will be multiple records in the 9th table returned, that the fields i pull from the other 8 tables will contain duplicate information and thats fine since i will be displaying the individual records from table 9 on their own page..So everything could be for the same vendor, except for the date in the 9th table that contains specific dates and details about each record returned.When i review the execution plan im getting an yellow exclamation icon on a nested inner join and has this message as the warning: No Join Predicate
Here is what i have, but is returning incorrectly, way to may records, seems to be stuck in a loop.. then below that, i have one that returns the correct number of records, but everything except one column is duplicate, all the TR columns should be unique in the values stored in them.. the rest should all be duplicates, just because its the same vendor, so all the other information will be generic information about that record.
[Code]....
This FROM and WHERE return the correct number of records, but the fields are all duplicated except the last column with is transaction_date, seems that the 3 TR fields are being populated with the first records data or something.. not sure.
[Code]....