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How can I set the property of a button from a procedure?
Message
De
16/04/1998 13:26:45
 
 
À
16/04/1998 13:23:13
Information générale
Forum:
Visual FoxPro
Catégorie:
Autre
Divers
Thread ID:
00092543
Message ID:
00092601
Vues:
27
>>>>>>How can I set the property of a button from a procedure?
>>>>>>From a menu option and in a procedure file, I want to enable
>>>>>>a button on my form. any ideas?
>>>>>
>>>>>As long as you keep reference to a form, you can use this reference:
>>>>>oApp.frm1.cmdButton.enabled=.t.
>>>>---
>>>>OK - we said you could createobject for a class and reference a method
>>>>from that class, but we did not say anything about creatobject with a FORM
>>>>and reference objects on that from? can I :
>>>>omy_form = createobject("myform") and then
>>>>omy_form.cmdbutton.enabled - .t. ????
>>>>can I do this? and it this the way it is done?
>>>
>>>Yes, you should link form object to variable or much better to app object property:
>>>oApp.Frm1=createobject("class1")
>>>or
>>>DO FORM frm1 name oApp.frm1 linked
>>---
>>I tried to o.my_form=createobject("my_from") and I got an
>>error message saying: class definition MY_FORM not found?
>>can you help with this? MY_FORM is my main FORM.
>
>You had it:
>DO FORM frm1 name oApp.frm1 linked
---
I guess I have missed a step.
I want to reference a button on a form, but my form is not a class.
could you please me a smal sample of code to do this?
Robert Keith
Independent Developer
San Antonio, Texas
E-mail address:
rebelrob1@yahoo.com
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