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Keyboard command
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To
28/02/2004 01:59:17
Gerry Schmitz
GHS Automation Inc.
Calgary, Alberta, Canada
General information
Forum:
Visual FoxPro
Category:
Coding, syntax & commands
Miscellaneous
Thread ID:
00881620
Message ID:
00882037
Views:
38
Ok, if wait window after keyboard .. is confusing, then we may consider another example.

Let us suppose I have a multiselect listbox on the form and I want to select all and then make a topindex, say to 15:
with thisform.List1
			.setfocus
			.Selected(1) = .t.
			KEYBOARD '{SHIFT+END}{SHIFT+HOME}'

			.TopItemid=15
....
Whether it is not obvious that .TopItemid=15 need to be implemented AFTER all items are selected with the keyboard? But it is not, it goes first! (Yes, I know there is another way to select all; it is here just to play with the keyboard command.)



>I'm running a "custom" PC with an 800 mhz Intel processor, Windows ME (all my other OS's are currently trashed due to various circumstances) and VFP 7 SP1.
>
>As far as I'm concerned, the 3 lines of code I showed you "work" (the _VFP.Autoyield property is not important ... It was something I thought was a factor, but clearing the "hello" from the command window indicates it was not).
>
>Not sure what you mean by: "how to control the behavior" ? You mean clearing "hello" from the command window ? I would look into this but only once you can reproduce "my behavior"; ie. it works with the 3 lines I showed and one clears the command window between each iteration.
>
>In any event, in a "live" application, the command window should not be a factor.
>
>I can mock up a simple form, read events, etc, and probably prove to you that the "3 lines of code" would work in a regular application, if you wanted me to ...
>
>
>
>>Gerry, thanks
>>
>>Any clue on how to control the behavior?
>>Could you give more details on what is the PC, Windows version, VFP version?
>>
>>>I get "hello" in the popup window and "hello" in the command window ...
>>>
>>>However, running the same little program repeatedly I start getting inconsistent results, UNLESS I clear the "Hello" from the command window first.
>>>
>>>>Just to make sure:
>>>>Do you get "hello" in the popup window and "hello" on the command window?
>>>>Or do you get "ello" on the command window?
>>>>
>>>>>Funny ... seems to work for me ... with a "clean" start of VFP 7.0.
>>>>>
>>>>>There may be another environment setting that is impacting you :(
>>>>>
>>>>>>Thank you, but still no luck.
>>>>>>
>>>>>>>Insure
>>>>>>>
>>>>>>>_VFP.Autoyield = .T.
>>>>>>>
>>>>>>>
>>>>>>>prior to running that section of code.
>>>>>>>
>>>>>>>>No, it does not help.
>>>>>>>>
>>>>>>>>>
>>>>>>>>>KEYBOARD "hello"
>>>>>>>>>DOEVENTS
>>>>>>>>>WAIT WINDOW "hello"
>>>>>>>>>
>>>>>>>>>
>>>>>>>>>>Looks like this always works in revert order:
>>>>>>>>>>
>>>>>>>>>>
>>>>>>>>>>KEYBOARD "hello"
>>>>>>>>>>WAIT WINDOW "hello"
>>>>>>>>>>
>>>>>>>>>>
>>>>>>>>>>What should be done to delay the second line execution until keyboard is completed?
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