Text box in ajax modal popup

Question

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Hi,
I have one text box in Ajax modal pop up and the problem is when i entered text in textbox it doesn't return value it shows empty text whats the problem? t

Code:

XML

<ajaxToolkit:ModalPopupExtender ID="ModalPopupExtenderLogin" runat="server" BehaviorID="ModalPopupBehavior"
        TargetControlID="Button1"
        PopupControlID="LoginPanel" />
    <asp:Panel ID="LoginPanel" runat="server" Style="clear: both;" Height="227px" Width="372px">
        <table border="0" cellpadding="3" cellspacing="1" width="374px" style="height: 180px;">
            <tr>
                <td style="width: 200px" align="center">
                    <span><b>Old Password:</b></span>
                </td>
                <td style="width: 175px" align="left">
                    <asp:TextBox ID="txtoldpassword" runat="server" TextMode="Password" TabIndex="1"
                        MaxLength="20" ValidationGroup="ChangePassword"></asp:TextBox>
                </td>
            </tr>

C# code:

C#

int? updatenewpassword;
      objloginpl.oldpassword = txtoldpassword.Text.ToString();
      string str_encryptpwd;
      str_encryptpwd = objSecurity.psEncrypt(objloginpl.oldpassword);
      objloginpl.username = txtUserName.Text.ToString();
      objloginpl.password = str_encryptpwd;
      DataTable dtlogincheck = new DataTable();
      dtlogincheck = objloginbal.GetLogindetails(objloginpl);

Posted 29-Mar-12 20:43pm

Member 8609405

Updated 29-Mar-12 23:43pm

v4

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Mohamed Mitwalli · Answer 1 · 2012-04-02T07:40:00

Solution 2

Hi ,
Well i face this problem before if you change the textmode to SingleLine u will find u will value i search about this issue and i couldn't find something useful what i did on the textchange i saved value on viewstate and i assign it again and it worked with me
hope it help you
Best regards
M.Mitwalli

Posted 2-Apr-12 7:40am

Mohamed Mitwalli

Comments

fjdiewornncalwe 2-Apr-12 13:50pm

Please don't use text speak in answers. Use full words. Cheers.

Mohamed Mitwalli 2-Apr-12 13:55pm

consider it done.

Ganesan Senthilvel · Answer 2 · 2012-03-29T20:48:00

Solution 1

Use the below script to validate whether it is really empty

JavaScript

<script>
function check(value){
if(value=="" || (typeof(value==='number') && value > 0))
alert("The textfield is empty OR its content (value) is a number greater than 0 (> 0)");

}
</script>

<input type="text" onblur="check(this.value)" />

Posted 29-Mar-12 20:48pm

Ganesan Senthilvel

Comments

Member 8609405 30-Mar-12 2:52am

I had already checked the value ther is no problem in textbox but it doesn't return the value