HI, i am using extjs 3.2.1 lib and iam new to extjs,
I have implemented combobox with remote with filtering option in the form, i have added forceSelection(true) property to combo for validate the text with store collection and allowblank(false) to combo for enable form save button .
My problem is forceSelection property validates the control on the blur event only and clear the combo text , If the user enter the invalid text in the combo the save button is enabled(since i am only checked the allowblank(false) for combo) in the form, and when he hit the save button its gets submitted with invalid text in the combo.
I have checked the isvalid() method of form and combo also, inside the save event it also returning the 'true'.
How can i validate in this particular scenario ?