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Flex Error String

April 28, 2010 at 8:18 AM R.H.A said... It can also hide any existing error tips (this is a good idea because the existing error tips appear on top of the popUp window which doesn't look good). Hi Alex,When I use the hideAllErrorTips() function it works fine for me. Full code after the jump. his comment is here

I also got help from this blog on how to show error tooltips. March 2011 update I've posted an alternate approach to displaying validation error messages that doesn't involve the rather hacky approach above. in the actual code, i am setting the errorString on application. April 20, 2010 at 10:06 AM Chris Callendar said... http://help.adobe.com/en_US/flex/using/WS2db454920e96a9e51e63e3d11c0bf69084-7f52.html

When you run the example, press the Enter key after entering text into the TextInput controls.

Why is onboard/inflight shopping still a thing? Listen for the appropriate event like "change" and then call ErrorTipManager.hideErrorTip(input). Thanks! Good catch.

Leave them in the comments! I'm having trouble using it with the CreditCardValidator class, though--the ErrorTips aren't visible unless you mouse over the corresponding fields.I'm thinking this has something to do with the fact that CreditCardValidator That's why I define ValidableProperty. http://blog.flexexamples.com/tag/errorstring/ This defines the color of the “halo” around a component that has an error tip.

Sure Noella, you can use it in a commercial application.Chris February 17, 2010 at 8:19 AM Steve-O said... October 27, 2010 at 9:10 AM CashCow said... Thanks for letting me know about the scroll wheel problem.I've made a small update to the ErrorTipManager class to fix the problem. errorTip.setStyle("styleName", "errorTip"); } private function resetApp():void { if (errorTip) { ToolTipManager.destroyToolTip(errorTip); errorTip = null; } } ]]> http://stackoverflow.com/questions/1759780/flex-force-display-of-controls-errortip-error-tooltip-on-validation-failure more hot questions question feed default about us tour help blog chat data legal privacy policy work here advertising info mobile contact us feedback Technology Life / Arts Culture / Recreation The code is documented, so view the sample below and right click view source to get the source code. This is probably better anyway, even if it means the error tips will be created every time.Chris October 5, 2010 at 6:05 PM Brian J.

Twitter™ and Facebook posts are not covered under the terms of Creative Commons. this content I was using mx:TextInput instead of s:TextInput. Full code after the jump. You might try changing the code in the ErrorTipManager.createErrorTip() function and see if you can make the error tip the correct size.

said... I'm currently struggling with popup revalidating issues, and so far I've made two additions:1) updateErrorTipPosition functionif (makeVisible && !errorTip.visible && (target as UIComponent).errorString != "") {added the last condition to avoid A Flex form; has no built in ability to send data to a server; whereas an HTML Form is primarily used for sending data to the server. weblink But the error message (e.g. "This field is required") is ONLY displayed when the user hovers the mouse over the input field.

I posted about that here:http://forums.adobe.com/message/3516361#3516361 March 8, 2011 at 1:07 PM Sablotron said... It seems to keep the size of the original text and the new text overlaps the tooltip. Configuring error messagesAll Flex validators define default error messages.

I encountered an issue: if i replace the default validator messages inside the validator tag using the property e.g.

The validator does not fire an event when the enabled value changes, so it isn't possible to automatically update the visibility of the error tip. One thing, this will introduce a good sized memory leak as all your event listeners to each of the controls and the objects used as dictionary keys all have strong references. pt.x = globalPos.x + 8;// No need to add the target.width, increase the offset (PG). Clearing a validation errorThe errorString property is useful when you want to reset a field that is a source for validation, and prevent a validation error from occurring when you reset

Chris November 2, 2009 at 1:44 PM Anonymous said... Continue reading Changing the background color of an error tip in Flex → Setting an error string on a CheckBox control in Flex May 21, 2008CheckBoxerrorStringpeterd The following example shows how December 6, 2010 at 12:42 PM metalikange said... check over here Should this happen?

Unfortunately handling ErrorTips is not as easy as it seems. Barcodes as an attack vector? Usually I set the errorString on the input--I Guess in your case a CheckBox--and not on a FormItem. I had to make a fix to the ErrorTipManager class to listen for scroll events on the parent containers.

From my point it's not the view's job to enable or disable error message, that's why I use double binding. faultDetailpropertypublic var faultDetail:String Language Version :ActionScript 3.0 Product Versions :BlazeDS 4, LCDS 3 Runtime Versions :Flash Player 9, AIR 1.1 Detailed description of what caused the error. For example: "Channel.Connect.Failed", "Server.Call.Failed", etc.