How to validate the data in ajax model popup window?

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How to validate the data in ajax model popup window???when I was traying to validate the text box in pop up after validating the data the pop up is closing ...the focus is not in text box ..how can I restrict dis any one can help me plz

Posted 10-Sep-14 23:26pm

dhjhfkjdhsa

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hypermellow 11-Sep-14 5:35am

... can you post your code?

dhjhfkjdhsa 11-Sep-14 5:43am

If validating the text box ...when I enter the value in text box it should check with data base data thn only it shld add

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dhjhfkjdhsa · Answer 1 · 2014-09-10T23:41:00

This is the save button code in pop up window

C#

protected void btnSave_Click(object sender, EventArgs e)
    {
        string category = txtCategory.Text;
        if (category == "")
        {
            Message.Text = "Category name cannot be empty";

        }
        else
        {
            string value = addSkillBLL.CheckCategory(txtCategory.Text);
            if (value != "")
            {
                Message.Text = "Category Name already exists";
                txtCategory.Focus();

            }
            else
            {
                addSkillBLL.InsertCategory(txtCategory.Text);
                BindCategories();
                ddlCategory.SelectedIndex = ddlCategory.Items.Count - 1;
                Message.Text = "Category Name added sucessfully";
                Reset();
            }
        }
    }

mimtiyaz · Answer 2 · 2014-09-10T23:54:00

Hello.

First you add a namespace.

using AjaxControlToolkit; (If you are using C#)

Here we intend to keep the popup open even after performing some task on the popup window. To achieve this, write a code to remain the popup open.

C#

private void button1_Click(object sender, System.EventArgs e)
{
   // Your code
   ModalPopupExtender.Show();
  
}

Once you task is achieved you can close it using ModalPopupExtender.Close();

Hope this will help you.

dhjhfkjdhsa · Answer 3 · 2014-09-11T00:33:00

Solution 3

If I use ModelpopupExtender.show() method thn the pop up refreshing

Posted 11-Sep-14 0:33am

dhjhfkjdhsa

ChauhanAjay · Answer 4 · 2014-09-11T15:49:00

Solution 4

Try using a RequiredFieldValidator for the textbox and remove the empty value checking from your code behind.

May be it helps.

Posted 11-Sep-14 15:49pm

ChauhanAjay

How to validate the data in ajax model popup window?

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