without button post a comment in asp.net like facebook

Question

Ramesh Palanivel · Answer

Hi Gaurav Raj try this Url https://www.aspsnippets.com/Articles/Enter-key-press-Server-Side-event-for-TextBox-in-ASPNet.aspx

Gaurav Raj · Answer

Hello ramesh sir butthis code are not work in updatepanel or datalist ClientScript.RegisterStartupScript(this.GetType() alert alert('Please: write comment something '); true);

Midhun T P · Answer

Hi Hoping that you are familiar with Ajax methods in jquery the script to call a ajax page on enter key press is as below - $( '#txtboxid' ).keydown( function (e){ if (e.keyCode == 13){ //Here you can write script to call ajax page and save the data of your textbox } })