I have a combo, which has 4 things, User can multiselect. 



file1

file2

file3

file4





I have certain conditions where i am checking if it's ok to multiple 

select or not

If it's not ok, Then i am display a alert box. I am doing that in 

javascript:



if (strValue.match("1")) 

{ 

if (strValue.match("2")) {

	alert("Can have only one Title")

	document.form.cboTitle.focus()



	}

}



so it display the error message, adn when i click 'ok' the option values 

are still selected in the combo box.

Is there way to Unselect the options within the the combo box after the 

alert  messagage. ( so that none of teh option is selected?)



let me know, if anyone knows the solution.

Thanks,



Sukhi

something like



for(i in oSelect.options){

 oSelect.options[i].selected=false;

}



-----Original Message-----

From: Sukhi [mailto:sukhdeepsamra@h...]

Sent: 24 October 2001 22:02

To: ASP Web HowTo

Subject: [asp_web_howto] unselect the combo box options?





I have a combo, which has 4 things, User can multiselect. 



file1

file2

file3

file4





I have certain conditions where i am checking if it's ok to multiple 

select or not

If it's not ok, Then i am display a alert box. I am doing that in 

javascript:



if (strValue.match("1")) 

{ 

if (strValue.match("2")) {

 alert("Can have only one Title")

 document.form.cboTitle.focus()



 }

}



so it display the error message, adn when i click 'ok' the option values 

are still selected in the combo box.

Is there way to Unselect the options within the the combo box after the 

alert  messagage. ( so that none of teh option is selected?)



let me know, if anyone knows the solution.

Thanks,



Sukhi