<cfformitem type="script">
function doubleCheck(){
var msg = 'The massage you want to display';
var alertSettings:Object = {title:'Warning!', message: msg,
headerHeight:27, x: 60, y: 10}
errorpopup = mx.managers.PopUpManager.createPopUp(this,
FormErrorException, true, alertSettings);
}
</cfformitem>
and in the grid
onchange="(employee_grid.selectedItem.email == '') ? doubleCheck() : Void;"
If you are using the CF7.0.1 it would work fine if not change the
cfformitem to a save content and do the test in the savecontent code
something like this:
<cfsavecontent variable="onchange">
if (employee_grid.selectedItem.email == '') {
var msg = 'The massage you want to display';
var alertSettings:Object = {title:'Warning!', message: msg,
headerHeight:27, x: 60, y: 10}
errorpopup = mx.managers.PopUpManager.createPopUp(this,
FormErrorException, true, alertSettings);
}
</cfsavecontent>
and in the grid
onchange="#onchange#"
On 11/22/05, Nick Han <[EMAIL PROTECTED]> wrote:
> It's not empty. The email value is visible on the grid.
>
> -----Original Message-----
> From: Bobby Hartsfield [mailto:[EMAIL PROTECTED]
> Sent: Monday, November 21, 2005 7:35 PM
> To: CF-Talk
> Subject: RE: easy cfgrid question
>
> Because your email field is empty maybe?
>
> Try
>
> alert("Enter an email address");
>
> instead
>
> ...:.:.:.:.:.:.:.:.:.:.:.:.:.:.
> Bobby Hartsfield
> http://acoderslife.com
>
> -----Original Message-----
> From: Nick Han [mailto:[EMAIL PROTECTED]
> Sent: Monday, November 21, 2005 10:01 PM
> To: CF-Talk
> Subject: RE: easy cfgrid question
>
> Bobby,
> I am getting a blank value in the alert box with either
>
> alert(employee_grid.dataProvider[employee_grid.selectedIndex]['user_emai
> l'].text);
>
> or
>
> alert(employee_grid.dataProvider[employee_grid.selectedIndex]['user_emai
> l']);
>
> I don't see the value passed from the cfgrid.
>
> -----Original Message-----
> From: Bobby Hartsfield [mailto:[EMAIL PROTECTED]
> Sent: Monday, November 21, 2005 6:49 PM
> To: CF-Talk
> Subject: RE: easy cfgrid question
>
> <cfsavecontent variable="onchange">
> if
> (employee_grid.dataProvider[employee_grid.selectedIndex]['user_email']
> ==
> '')
> {
> alert('Please enter an email address');
> }
> </cfsavecontent>
>
>
>
> <cfform name="GridForm" action="cfgrid3.cfm" format="flash"
> timeout="200">
>
>
> <cfgrid name="employee_grid"
> query="empdata" selectmode="edit" insert="yes"
> delete="yes"
> rowheaders="no"
> format="flash"
> height="200"
> onchange="#onchange#" />
>
> <br>
>
> <cfinput type="Submit" name="test" value="Submit">
>
> </cfform>
>
>
> This is just an example, its not going to work for what you are trying
> to
> do. You wont want to do it on change but rather submit and youll want to
> loop over all of the dataprovider checkin the emails, not just a
> specific
> one. But this should give you a good idea of how to reference them.
>
> Hope it helps.
>
> (I also couldn't think of the length check function in flash but youll
> want
> atleast that rather than == '')
>
> .....:.:.:.:.:.:.:.:.:.:.:.:.:.:.
> Bobby Hartsfield
> http://acoderslife.com
>
>
>
>
>
>
>
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