> On samedi 22 novembre 2008, L Jumadi wrote: >> On vendredi 21 novembre 2008, L Jumadi wrote: >> > I just want to know wheter gambas can set property inside a virtual >> > collection. For Example I try to set Rows.H of a Gridview, I try >> command >> > like this: >> > >> > Object.SetProperty(Obj,"Rows.H",10) >> > >> > (Where Obj is a Gridview, and of course "Rows.H" usually a variable) >> > >> > It return error. Is there any other way to do it? I have trouble to >> > read property too (Dynamically), but someway gambas debugger can read >> > it properly (I think it should use to read it dynamically). Am I >> > missing something? >> > >> >You can't do that with Object.SetProperty. But the question is: why do >> > you use Object.SetProperty? >> > >> >You can use an Object reference: >> > >> >DIM hObject AS Object = Obj >> >hObject.Rows.H = 10 >> >-- >> >Benoit Minisini >> >> Of course I do that because actually Rows.H is a data in a database. >> FYI: Right now I create a database driven application with gambas. So >> I never use any of gambas form (Can you Imagine that?!) but can >> display GUI like if we use a form. Everything driven by the data. From >> the data my program create the form dynamically. So user (actually >> it's me as programmer) can modify the property of an object just by >> editting the data. So far it going well until i want to modify the >> rows.h. May be I can intercept that with some other code, but in the >> future if there is many virtual object like this I must code it one by >> one. So if there any solution for this I can set other "maybe in the >> future" virtual object. > > Then you can use the Eval() function: > > Dim hGridView As GridView > Dim cValue As New Collection > Dim sProp As String = "Row.H" > > cValue["This"] = hGridView > > Print Eval("This." & sProp, cValue) > -- > Benoit Minisini
Ok, that's solve the Read property function, how about setproperty? can I use Eval? Or may be there is another way, tks. ------------------------------------------------------------------------- This SF.Net email is sponsored by the Moblin Your Move Developer's challenge Build the coolest Linux based applications with Moblin SDK & win great prizes Grand prize is a trip for two to an Open Source event anywhere in the world http://moblin-contest.org/redirect.php?banner_id=100&url=/ _______________________________________________ Gambas-user mailing list Gambas-user@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/gambas-user