messagebox 1

[willdevelope]

How do I create a message box to pop up, if text box is empty once clicking on button using asp.net C#

2. How do I click on command button and display whatever date typed in text box to display in message box back to the user in asp.net C#

I am rookie so any extra advice would be helpful.

Thanks in advance

 

[jmeckley]

How do I create a message box to pop up, if text box is empty once clicking on button using asp.net C#

asp.net has 2 distinct environments. the client (javascript) and the server (.net) you would not use a message box like you find in windows applications. as this code executes on the server.

with javascript a message box is displayed like this

<input type="button" onclick="alert('hello world');" value="click me" />

How do I click on command button and display whatever date typed in text box to display in message box back to the user in asp.net C#

<input type="textbox" id="foo" />
<input type="button" onclick="alert(document.getElementById('foo').value);" value="click me" />

Jason Meckley
Programmer
Specialty Bakers, Inc.

faq855-7190