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• How do i convert IEnumerable<int> to int

  i have the following result in IEnumerable<int> empId = from a in empId where a.EMPTypeCode == EMTypeCode.HR select a.Id; how do i cast empid of IEnumerable<int> to int i cant find any suitable method i tried cast but it shows error int a = empId.Cast<int>();

  Posted to C# (Forum) by kchaitanya on 7/20/2009

• Re: Disabling parent page validations

  Hi all thanks for your replies i got validation groups for both popups and parent page.. 2 seperate validation groups one for the page as well as for pop up but it is still firing the parent page events ia musing update panels in both parent and popup so r their any know issues with updatepanels using validationgroups

  Posted to Web Forms (Forum) by kchaitanya on 7/16/2009

• Disabling parent page validations

  hi i have a web page wiht lot of controls and a button when the user clicks the button it brings up a pop so the probelm is if the user doesnot fill the required fields on the page and brings up the pop up and while saving the data in popup it is validating parent page controls required fields so how to ignore those validations when saving data from popup thanks

  Posted to Web Forms (Forum) by kchaitanya on 7/15/2009

• Re: Disabling parent page validations

  what does causes validations for textbox do i guess i didnot explain my problem properly i got required fields on parent page and required fields on modalpopup.. so user didnot fill parent page required fields . brings up popup by button click .enter's some data and clicks save button on pop up . then it is validating required field controls on parent page .so i dont want validation of paretn page controls when modal pop up save button is clicked i cant say causesvalidations = false on save btn

  Posted to Web Forms (Forum) by kchaitanya on 7/15/2009

• Re: Dynamically validating textbox based on dropdown selected value

  Hi imran i got more then 3 around 6 out of which 4 r phone and fax remaining we b and email

  Posted to Web Forms (Forum) by kchaitanya on 7/2/2009

• Re: Dynamically validating textbox based on dropdown selected value

  I got it working thanks all for your help

  Posted to Web Forms (Forum) by kchaitanya on 7/2/2009

• Re: Dynamically validating textbox based on dropdown selected value

  HI scott thanks for your reply iam doing it in the following way but my expression is always returning false below is my method protected void cusCustom_ServerValidate(object sender, ServerValidateEventArgs e) { string expression = ""; switch (DropDownList1.SelectedValue) { case "Zip Code": expression = @"^(\d{5}-\d{4}|\d{5}|\d{9})$|^([a-zA-Z]\d[a-zA-Z] \d[a-zA-Z]\d)$"; break; case "Email": expression = @"^[01]?[- .]?(\([2-9]\d{2}\)|[2-9]\d{2})[- .]?\d

  Posted to Web Forms (Forum) by kchaitanya on 7/1/2009

• how to convert a List<int> to IEnumerable<int>

  hi how to convert a List<int> to IEnumerable<int> i got a list of ints i want to convert them into IEnumerable<int> in order to pass it to a method thanks

  Posted to C# (Forum) by kchaitanya on 7/1/2009

• Re: Dynamically validating textbox based on dropdown selected value

  My custom validator event is not firing it is inside a update panel am i doing any thing wrong or do i need to set any property <asp:CustomValidator runat="server" id="cusCustom" controltovalidate="TextBox1" onservervalidate="cusCustom_ServerValidate" ErrorMessage="working" /> i tried with a sample app without update panel then it is wroking fine so any thing to do with update panel

  Posted to Web Forms (Forum) by kchaitanya on 7/1/2009

• Re: Dynamically validating textbox based on dropdown selected value

  hi imran i tried ur code but it is not working below is the way which iam using can u tell em where ia mdoing wrong <script language="javascript" type="text/javascript"> var rgEmail=document.getElementById('<%=RegularExpressionValidatorEmail.ClientID %>'); var rgPhone=document.getElementById('<%=RegularExpressionValidatorPhone.ClientID %>'); var rgSSN=document.getElementById('<%=RegularExpressionValidatorSSN.ClientID %>'); function

  Posted to Web Forms (Forum) by kchaitanya on 7/1/2009