Not able see Radcombobox values

[keerthi]

I''m anot able to get the second RadCombobox values on server side when it is loaded through on item request of first Radcombobox.

i can able to see data in second RadCombobox,but on button click,i can able to get the selected item from first RadCombobox and second RadCombobox  is coming as null.

Can you let me know,what i am missing in the functionality

[Serrin]

Hey Keerthi,

Just curious, are you doing these operations client-side or server-side?

[keerthi]

Hi Serrin,

I posted the code in my earlier post with heading Regadring AJAX ASP.NET RadComboBox .

[keerthi]

Hi Serrin,

I posted the code in my earlier post with heading Regadring AJAX ASP.NET RadComboBox .

[Rosi]

Hello ,

RadComboBoxItems are not persisted on the server if they are loaded on demand. I suggest you use the SelectedValue and Text properties of the controls instead of the SelectedItem property.

For example:

protected void btnsubmit_Click(object sender, EventArgs e){
string r1 = RadComboBox1.SelectedValue;

string r2 = RadComboBox2.SelectedValue;
// getting null for  r2
}

For more details you can read our help article.

Kind regards,
Rosi
the Telerik team

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