Keypress event on ASP.NET TextBox control

Question

Hell all I am developing application in ASP.NET the challenges arise when my user enter data's into the asp:TextBoxes as the TextBox loses focus a Summary TextBox sum all the datae before saving. if their is a wrong entry in some of the asp:TextBoxes since asp;TextBoxes only allow _TextChanged event therefore any change made on the TextBoxes will not affect the summary TextBox i tried the following trick: this work once sine then it not working again. can anyone help please.......?

Md Almajid Koushik · Answer

Sorry for late response. Please check below code: function ButtonClick(eventbutton){ if(event.keyCode==13){ document.getElementById(button).click(); } } call this js function with param in your all textbox like above example.

Abraham Olatubosun · Answer

i have 5 TextBox and to each 5 Button control when a user input value in each Textbox and press enter to each i want each TextBox to fire it assocaited button click event. i have tried this but when input value into any of the TextBox control the click event that respond if button1. i need your help to resolve this issue. Thank you

Kashif Sohail · Answer

Try this code Untitled Page function tSpeedValue(txt) { alert(hi); var at = txt.value; alert(at); }

Abraham Olatubosun · Answer

thank you Almajid can you share any of the javascript with me and where to place it in my code. thank you

Abraham Olatubosun · Answer

thank you Almajid can you share any of the javascript with me and where to place it in my code. thank you

Md Almajid Koushik · Answer

OnTextChanged event trigger after change complete that's means this event will trigger when textbox is lost focus. You can try using javascript onchange event. This event trigger after every key press.