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im having 4 textboxs in repeater if all the text boxes are empty validation is disabled and if the 1st text box is empty and any of other text boxs are filled then error msg should display...
how can i do that...
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It doesn’t seem to be possible with the available validation control we are having in ASP.NET.
You can do this as following.
Client Side:
On the form submit/ or submit button click call a javascript function and check the value of each textboxes.
<form onsubmit="return Validate();" method="post">
And check the values of all the textboxex, if the validation passes then return true so that form can post otherwise show an error message.
Server Side:
Loop through the repeater and find each textbox control and check the validation.
WWW, WCF, WWF, WPF, WFC .... WTF
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Hello all,
When I want to add a new forms element in system.web like this:
<system.web>
<authentication mode="Forms">
<forms name=".ASPXAUTH"
loginUrl="Login.aspx"
protection="All"
timeout="30"
path="/"
requireSSL="false"
slidingExpiration="true"
cookieless="UseDeviceProfile" />
</authentication>
</system.web>
it says that :
" Unrecognized configuration section system.web/forms. C:\Users\Tamash\Documents\Visual Studio 2008\WebSites\WebMembership\web.config ".
If someone knows how to solve this issue please help me!
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I have one gridview. In that gridview i have one button control, when i click on that button i have to copy that button text in clipboard where i can paste some other place.
my code is:
function CopyProvider(id) {
debugger;
var new_data = window.clipboardData.getData("Text");
return new_data;
}
<asp:TemplateField HeaderText="Provider" SortExpression="ARGProviderName"
Visible="true">
<ItemTemplate>
<asp:Button id="BtnProvider" Text='<%# Bind("ARGProviderName") %>' runat="server" OnClientClick="return CopyProvider(this)" />
</ItemTemplate>
<HeaderStyle HorizontalAlign="Left" />
</asp:TemplateField>
Kindly help me.
Thanks in Advance...
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The images are far too indistinct to make out.
A wild guess: have you used IsPostBack when binding data?
me, me, me
"The dinosaurs became extinct because they didn't have a space program. And if we become extinct because we don't have a space program, it'll serve us right!"
Larry Niven
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thks for your reply, I don't have any code inside the DataBinding.
My ListView is inside an updatePanel.
Above my DataPager is Listview InsertItemTemplate, If my listview without showing the insertItemTemplate,
is working normal, but with InsertItemTemplate will showing twice DataPager while postBack.
Thank You !
yutu
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Dear All,
Can any one please help me how to get singel header for multipel columns in Telerik Rad Grid as shown in the below figure.
------------------------------------------------
| January | February | March |
| Win | Loss | Win | Loss | Win | Loss |
-------------------------------------------------
Regards,
Pavan.
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You are supposed to ask this to the control Vendor...
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Hi all,
In my webapplication I want to find browser close event. in the following event it is working fine for IE but not to fire fox
function onBrowserClose()
{
if(window.screenTop>10000){
alert("You have clicked browser close button  ")
}
}
window.onunload=onBrowserClose
</script>
but it is not working for firefox.
any body can help me
thanks to all
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I am trying to set value in Label and Dropdown list in Asp.net content page from external javascript file. I did for textbox by passing ClientID of TextBox through parameter as:
function setValueInTextBox(ctrVal)
{
ctrVal.value="strvalue";
}
and in cs file:
btnSet.Attributed.Add("onClick","setValueInTextBox("+txtValue.ClientID+")");
This works for TextBox.
But i unabled to set values in Label and Dropdownlist controls.
What should i do, please suggest me.
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In javascript to set the value of a label instead of using value property use innerText.
Like
ctrl.innerText ='Something';
In case of dropdown list you need to iterate the collection and compare each value in the option collection.
for(var i=0;i<ctrl.length;i++)
{
if(ctrl[i].value=='Something')
{
ctrl.selectedIndex = i;
break;
}
}
WWW, WCF, WWF, WPF, WFC .... WTF
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try this
document.getElementById('<%= lblEndTime.ClientID %>''.innerText=value
LatestArticle :Log4Net
Why Do Some People Forget To Mark as Answer .If It Helps.
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sharad Pyakurel wrote: and in cs file:
btnSet.Attributed.Add("onClick","setValueInTextBox("+txtValue.ClientID+")");
Change this to,
btnSet.Attributed.Add("onClick","setValueInTextBox(document.getElementById('"+txtValue.ClientID+"'))");
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Thankyou Castle Rider. It worked.
btnSet.Attributed.Add("onClick","setValueInTextBox(document.getElementById('"+txtValue.ClientID+"'))");
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You are welcome. You can mark it as Answer if it helped you... 
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Hi guys,
In my application the Javascript is not working in local host, but the same application is working loaded from webserver. following is my machine setting
Windows7
IE8
Javascript is enabled in IE8.
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Can you be more elaborate..!
are u using the same browser in local and web server..!
LatestArticle :Log4Net
Why Do Some People Forget To Mark as Answer .If It Helps.
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Yes. am using the Same Browser for local web server application, and the Javascript is also enabled.
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i am using modal popup in my application. the problem is that when ever i do postback action on the popup window it disappears and control comes back to parent window. what i want is popup window should should not disappear if postback happens. plz reply....
Thanks in advance
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