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Controlling Focus
Message
De
30/09/1998 12:25:41
 
 
À
30/09/1998 10:48:11
Cetin Basoz
Engineerica Inc.
Izmir, Turquie
Information générale
Forum:
Visual FoxPro
Catégorie:
Gestionnaire d'écran & Écrans
Divers
Thread ID:
00142388
Message ID:
00142454
Vues:
24
>>In an earlier message (thread # 139555) Edward Pikman suggested I could keep the focus within the current form of a formset by trapping for TAB, Enter, arrows, etc. in the keypress events of the first and last controls.
>>
>>While this works fine for most situations, I can't figure out how to influence the focus when the last control in the tab order is a text or edit box and the user fills up the preset length.
>>
>>This is what I've tried in the text box InteractiveChange event:
>>
>>IF LEN(TRIM(THIS.Value)) = 5 && the InputMask property is XXXXX
>>THISFORM.cbNext.SetFocus
>>ENDIF
>>
>>but it doesn't work.
>>
>>Any ideas ?
>Instead isn't it easier moving THISFORM.cbNext.SetFocus to lostfocus of this. Or are you trying this control also lose focus when LEN(TRIM(THIS.text)) = len(this.inputmask) ?
>Cetin

The problem is if the user goes back to THIS and then clicks on another control or uses up-arrow, Shift+Tab, etc to change the focus, his focus will automatically go to THISFORM.cbNext.

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