Web dynpro submit button's question

Hi all,
There is a question about web dynpro's submit button.
I create a Web dynpro activex submit button,And it executes the action which i created in view's.That's ok.
But I also want to do such like adobe's regular submit action,for example,check the required textfield.......execute the preSubmit action and so on......
I change the control type from regular to submit,but it clears the click event. I guess it will remove the Web dynpro action execute.
So what should I do?
Best Regards
delma

HI
Ok.Maybe I didn't explain my question clearly.
Firstly, what I want to do is just like send-email button does.But you know,after I click the sendemail button, an automatic check will be done to check which required text field is null,if is null, a red border will be added and the submit is not allowed.(and also execute presubmit event)
Ok, I just add a web dynpro submit button,but I find it doesn't check whether the required text field is null.
I thought I could add the SAPSUBMIT script to submit button,but when i change the button to regular submit button, the click event disappeared.
I know we can add some more scripts to archive this.
But because of the form is so large, I just want to find an easy way.to do so.
Thank you.
Best Regards
delma
Edited by: delma ma on Aug 13, 2008 11:51 AM

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Ok.Maybe I didn't explain my question clearly.
Firstly, what I want to do is just like send-email button does.But you know,after I click the sendemail button, an automatic check will be done to check which required text field is null,if is null, a red border will be added and the submit is not allowed.(and also execute presubmit event)
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Edited by: delma ma on Aug 13, 2008 11:51 AM

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