If you try to use the Auto suggest feature in the TComboBox with ArrowKeysTraverseList not SET. when entering the first letter in a blank EDIT it gets shallowed up..
Try it for yourself
Drop a combobox on the form, add a couple of items, navigate to it, make sure you backspace any text if any then enter a letter. The Drop list will drop but you won't see your typed letter. Do this with "ArrowKeysTraverse" := False;
enter another letter and then you'll see your type..
Works ok when ArrowKeysTraverse := true;
Should this be reported ?
Windows Widget....