Welcome To The Home Of The Visual FoxPro Experts  
home. signup. forum. archives. search. google. articles. downloads. faq. members. weblogs. sponsors. rss.
 From: Khurram Tahir
  Where is Khurram Tahir?
 Karachi
 Pakistan
 Khurram Tahir
 To: Boudewijn Lutgerink
  Where is Boudewijn Lutgerink?
 Paalbalk Huissen
 Netherlands
 Boudewijn Lutgerink
 Tags
Subject: RE: formset disliking by seniors
Thread ID: 123907 Message ID: 125022 # Views: 38 # Ratings: 0
Version: Visual FoxPro 9 Category: Forms
Date: Friday, March 09, 2007 6:32:59 AM         
   


> In addition to what Andy already told you.
>
> Another way to achieve the same is to call the childform WITH a reference to the form that actually did call it, as in:
>
Do Form ChildForm With Thisform

> In the INIT of the childform I would then put this code
>
LPARAMETER toParentForm
> 
> this.AddProperty('oParent', NULL)
> 
> if vartype( toParentForm) == "O"
>    this.oParent = toParentForm
> endif

>
> If you want a reference to the childform IN the parentform you can do it like:
>
> LOCAL lnNewLen
> If NOT pemstatus( thisform, "aChildArray",5)
>    thisform.addproperty("aChildArray[1]")
> endif
> 
> lnNewLen = Alen( thisform.aChildArray,1)+1
> dimension thisform.aChildArray[lnNewLen,2]
> Do Form ChildForm With Thisform name thisform.aChildArray[lnNewLen,1]
> thisform.aChildArray[lnNewLen,2] = "MyJustCalledChildForm"
> 

>
> The above code should go into the place where you actually call the childform. (Buttonclick or whatever).
> By using the second column you can call multiple childforms and still distinct them from each other, provided you give them separate names of course.
> The above code snippets combined makes it possible for the childform to access aome properties and/or methods on the parentform.
>
>
>
> Boudewijn Lutge®ink
> http://www.vfpdevelopers-online.com
> The attitude of "An eye for an eye and a tooth for a tooth" will make this world toothless and blind (Gandhi)

In child form init event we are adding a property oParent , When we are coding on dot(.) properties&methods pull down menu opens for selection of that control but in this situation how can we deal ?



COMPLETE THREAD
formset disliking by seniors Posted by Khurram Tahir @ 3/1/2007 6:43:35 AM
RE: formset disliking by seniors Posted by Boudewijn Lutgerink @ 3/1/2007 12:29:03 PM
RE: formset disliking by seniors Posted by Andy Kramek @ 3/1/2007 1:18:27 PM
RE: formset disliking by seniors Posted by Ken Murphy @ 3/1/2007 1:29:17 PM
RE: formset disliking by seniors Posted by Andy Kramek @ 3/1/2007 3:42:43 PM
RE: formset disliking by seniors Posted by Boudewijn Lutgerink @ 3/1/2007 4:53:07 PM
RE: formset disliking by seniors Posted by Khurram Tahir @ 3/2/2007 12:26:17 PM
RE: formset disliking by seniors Posted by Andy Kramek @ 3/2/2007 1:10:29 PM
RE: formset disliking by seniors Posted by Steve Bloodsworth @ 3/2/2007 4:34:53 PM
RE: formset disliking by seniors Posted by sudhir uppal @ 3/14/2007 3:11:05 PM
RE: formset disliking by seniors Posted by Boudewijn Lutgerink @ 3/6/2007 7:45:34 AM
RE: formset disliking by seniors Posted by Khurram Tahir @ 3/9/2007 6:32:59 AM
RE: formset disliking by seniors Posted by Khurram Tahir @ 3/16/2007 8:47:40 AM
RE: formset disliking by seniors Posted by Andy Kramek @ 3/16/2007 11:03:06 AM
RE: formset disliking by seniors Posted by Ronan Masangcay @ 3/14/2007 5:03:16 AM
RE: formset disliking by seniors Posted by Pete Sass @ 3/6/2007 4:38:13 AM
RE: formset disliking by seniors Posted by Andy Kramek @ 3/6/2007 12:41:23 PM
RE: formset disliking by seniors Posted by Pete Sass @ 3/6/2007 7:26:57 PM
RE: formset disliking by seniors Posted by Andy Kramek @ 3/6/2007 8:09:12 PM
RE: formset disliking by seniors Posted by Pete Sass @ 3/8/2007 12:13:28 AM
RE: formset disliking by seniors Posted by Andy Kramek @ 3/8/2007 11:55:13 AM
RE: formset disliking by seniors Posted by Pete Sass @ 3/8/2007 2:01:20 PM
RE: formset disliking by seniors Posted by Andy Kramek @ 3/8/2007 3:05:22 PM
RE: formset disliking by seniors Posted by Ken Murphy @ 3/8/2007 3:24:32 PM
RE: formset disliking by seniors Posted by Pete Sass @ 3/8/2007 4:27:06 PM
RE: formset disliking by seniors Posted by Ken Murphy @ 3/6/2007 8:42:04 PM
RE: formset disliking by seniors Posted by Khurram Tahir @ 3/7/2007 1:12:43 PM
RE: formset disliking by seniors Posted by Ken Murphy @ 3/7/2007 1:26:22 PM
RE: formset disliking by seniors Posted by Andy Kramek @ 3/7/2007 2:33:34 PM
RE: formset disliking by seniors Posted by Andy Kramek @ 3/7/2007 3:07:13 PM
RE: formset disliking by seniors Posted by Ken Murphy @ 3/7/2007 3:44:54 PM