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You may have code that is stuck in an infinite loop. Use the debugger to step through your code.
I didn't get any requirements for the signature
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How to make a linkbutton inside the update panel control behaved ad normel asp.net server control
postback
I need to download a file when clicking on this button
Regards
Radhakrishnan G.
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I have a folder with files residing on the server not in the virtual directory. I have the TreeView Node pointing to one of these files. (C:\....\XXX.pdf) But when I click the link the pdf does not open. It is suppose to open in an IFRAME on the same window. Any Ideas?
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<br />
Response.ContentType = "Application/pdf";<br />
Response.BinaryWrite( System.IO.File.ReadAllBytes("YourFileLoc"));<br />
Response.End();<br />
I didn't get any requirements for the signature
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Thanks!
But I had a question currently I am setting the TreeNode as follows:
subNode1.NavigateUrl = "javascript:ChangeIFrameLocation(" + LINKTOFILE + ")"
I am trying to open this file using javascript in and IFRAME on the same page.
Response won't work in Javascript
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Create one page that renders the files. Pass the file name in querystring. Put that page in your frame. Update your treeview.
I didn't get any requirements for the signature
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How can I force a postback and call a codebehind function from javascript?
I want to do something like this:
aspx-file
<script type="text/javascript">
function OnRowSelecting(sender, args)
{
ServerFunc();
}
</script>
Codebehind c# file
private void ServerFunc()
{
}
_____________________________
...and justice for all
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How I usually do this which may not be the best method. Drag a button on your form. Double Click it to get your server side code method. In the pageload hide the button from the user by adding the following:
<br />
this.Button1.Style.Add("display", "none");<br />
Put your code server side in the button click's event. Then Add the following javascript to your page.
<br />
function CallServerMethod() {<br />
var Button1 = document.getElementById("<%=Button1.ClientID %>");<br />
Button1.click();<br />
}<br />
Now you can use the javascript "CallServerMethod()"
I didn't get any requirements for the signature
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I dunno why someone gave this less than 5, it's the only real way to do it.
Christian Graus
Driven to the arms of OSX by Vista.
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Thanks for the support. 
I didn't get any requirements for the signature
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You got my  vote
It works perfect for me.
About AJAX I luckily easily find a solution using our telerik-framework to avoid the whole page to refresh.
_____________________________
...and justice for all
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document.forms[0].submit() isn't this a simplier way ?
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Not if he wants to call a specific event, no.
Christian Graus
Driven to the arms of OSX by Vista.
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You realise that there's no way to do this without making an AJAX call ( which requires it's own set of work ) or refreshing the entire page ?
Christian Graus
Driven to the arms of OSX by Vista.
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How can I bind Grid view in codes to a dataset
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onyang2 wrote: How can I bind Grid view in codes to a dataset
GridView1.DataSource= _objDataSet;
GridView1.DataBind();
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I tried this code but everything is silent After placing my grid on design.
//ods is my dataset
GridView1.DataSource = ods
GridView1.DataBind();
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onyang2 wrote: I tried this code but everything is silent After placing my grid on design.
Hmm..What did you expect is there any thing music will playing around? 
Ohh.. I was joking, What happened after that? Is there any data on your data set? Try to use break point and Debug you code. Check the Dataset has any data or not?
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Like this[^]
Please remember to rate helpful or unhelpful answers, it lets us and people reading the forums know if our answers are any good.
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I am developing a form varification section. In which different forms are entered in db and ready for varification. I want to display all these form horizentally in by Form No like this
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15...............................................
I have a dataset that get all rows from database.
How I can show these Form No on my web page. These Form Nos will work as link Button. After click a specific Form No It would load that particular Form in gridview underneath.
I am waiting your ideas and solutions.
Qasim Ali
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Member 3374813 wrote: varification
verification
Member 3374813 wrote: I have a dataset that get all rows from database.
for all the rows(i.e. form ids) add some(possibly hyperlink control) control dynamically.
Please remember to rate helpful or unhelpful answers, it lets us and people reading the forums know if our answers are any good.
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I have a couple of dropdownlist controls (System.Web.UI.WebControls.DropDownlist), that are required to be selected as follows:
Products Dropdownlist - Bound to SELECT products from product;
Products Detail Control (might be list box) - Bound to select products | other information from product;
Both controls have to have the same datasource, and, the value must somehow be available for retrieval, so I can write it back to the database:
cmdCreateNewTaskQuery.Parameters.AddWithValue("@priority", <selecteditem>);
.NET Framework 2.0
Any ideas would be appreciated.
Jon
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jon_80 wrote: Any ideas would be appreciated.
Where is the problem?
Please remember to rate helpful or unhelpful answers, it lets us and people reading the forums know if our answers are any good.
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I am using framset in one frame i have treeview and in another i am displaying data
when any record is added i want to refresh treeview and i want to display that node
record is added from another frame how can i do that
also i want to maintain treeview state and populateondemand true
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