Arsip: [Ask] MDI-post data text dari formchild ke formchild

more 18 years ago
jayadi888
Mau tanya nih :)
sistemnya MDI, katakanlah :
Form1 : fsMDIFomr
Form2, Form3 : fsMDIChild
Form2 dicreate dari Form1, dan Form3 dicreate dari Form2
Form3 terdapat dbgrid dan nilai colom dari dbgrid (oncellclick) akan di post/dimasukan ke Form2, misalnya ke edit1.text dengan code :
edited
form2.Edit1.Text:=dbgrid1.Fields[0].AsString;
program jalan normal, tapi pas klik didbgridnya yang terjadi adalah : "Access Violation...."
tapi kalau tidak menggunakan sistem MDI dengan code diatas berjalan normal, kira2x solusinya bagaimana ya ?
terima kasih sebelumnya[/i]
more 18 years ago
kaka-delphi

more 18 years ago
jayadi888
mas kaka contohnya bisa dishare nggak ???, udah pusing banget ngutak-ngutik dimana error nya ? :)
Resolved ternyata belum aku tambahin procedure
show
-nya
more 18 years ago
_lmz
tolong diposting bagaimana cara create mdi formnya... kalau form2 tidak diisi ya pasti access violation. bukankah form2 itu variabel di unit. kecuali form2 sudah diisi di .dpr nya melalui application.createform ya pasti belum diinisialisasi. kalau anda menggunakan code seperti ini untuk membuat formnya:
var f : TForm2;
...
f := TForm2.Create(nil);
f.Show;
ya jangan harap variabel Form2 ada isinya...more ...
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