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Re: How to fire Dropdownlist selectedindexchanged event in JAVASCRIPT?
Just add an onchange attribute to the element... <asp:DropDownList ID="DropDownList1" runat="server" onchange="alert('changing ddl');"> <asp:ListItem Text="1" Value="1"></asp:ListItem> <asp:ListItem Text="2" Value="2"></asp:ListItem> <asp:ListItem Text="3" Value="3"></asp:ListItem> </asp:DropDownList>
Posted to
Client Side Web Development
(Forum)
by
joshj
on 11/3/2009
Re: Export data from SQL server to Excel CSV
Using SSMS you can export data from a database into many different formats. Right-click the database you wish to export from (you will choose a specific table later), then select tasks, then select export data. This will open up the import/export data wizard. First, choose your source, this will automatically populate with the database that you right-clicked on (you may need to enter credentials if the authentication method is SQL Server Authentication). The next step will allow you to specify a
Posted to
SQL Server, SQL Server Express, and SqlDataSource Control
(Forum)
by
joshj
on 11/3/2009
Re: http call over https in IE8
Why not display the image securely also? <img src"https://localhost/MyDirectory/images/image1.gif" />
Posted to
Getting Started
(Forum)
by
joshj
on 10/29/2009
Re: Textbox without scrollbars but with scroll-function?
You could "hide" it by changing all color properties to the same color as the background of the area. For example if the background color of the area is #CEE7A3 then I would change overflow:hidden to overflow:scroll and add the following: scrollbar-shadow-color: #CEE7A3; scrollbar-highlight-color: #CEE7A3; scrollbar-face-color: #CEE7A3; scrollbar-3dlight-color: #CEE7A3; scrollbar-darkshadow-color: #CEE7A3; scrollbar-track-color: #CEE7A3; scrollbar-arrow-color: #CEE7A3;
Posted to
Client Side Web Development
(Forum)
by
joshj
on 10/9/2009
Re: After page loads, value for textbox is still set, even when user changes it?
Since you are setting the value of the textbox in page_load, any postbacks will cause it to be reset. You could wrap your statement in a "If ispostback" condition so that it is only set when the page is initially loaded.
Posted to
Data Presentation Controls
(Forum)
by
joshj
on 10/5/2009
Re: How can I update View Source of an asp.net page in case of required field validation failure?
This would require you to have all of your validation done on server-side. The markup that is returned to the client is only sent after a server request so it is not possible to modify it through client scripting. You could though modify your validation so that it causes postbacks and thus allowing you to add content to the markup before sending it back to the client.
Posted to
Free For All
(Forum)
by
joshj
on 9/16/2009
Re: What default values should be assigned for sqlconnection and datareader variables
Dim ObjConn As New SqlConnection() Dim aDataReader As SqlDataReader = Nothing
Posted to
Getting Started
(Forum)
by
joshj
on 9/11/2009
Re: Intranet website hide IE menubar and Address bar to create more viewing space
Unfortunately, the only way you can close a browser window through code is if you have opened it in code. For example, user browses to website (default.aspx), they then click a link (link.aspx) which pops in a new window. Now, you can close link.aspx through a button click or event in link.aspx (javascript:window.close) but you cannot force a close of default.aspx. This is because the user must retain control over the browser that they initiated. An alternative would be when the user first clicks
Posted to
Client Side Web Development
(Forum)
by
joshj
on 9/10/2009
Re: Page Refresh
There is probably a better way to achieve your goal but you haven't explained why you need to refresh the page. So, here is how to refresh the page with javascript: <script type="text/javascript"> function reloadPage() { location.reload(true); } </script> Just call the reloadPage() function wherever you need it.
Posted to
Data Presentation Controls
(Forum)
by
joshj
on 9/9/2009
Re: Page Refresh
Are you executing that code in the Page_Load event?
Posted to
Data Presentation Controls
(Forum)
by
joshj
on 9/9/2009
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