1: 2: 3: 4: 5: 6: 7: 8: 9: 10: 11: 12: 13: 14: 15: 16: 17: 18: 19: 20: 21: 22: 23: 24: 25: 26: 27: 28: 29: 30: 31: 32: 33: 34: 35: 36: 37: 38: 39: 40: 41: 42: 43: 44: 45: 46: 47: 48: 49: 50: 51: 52: 53: 54: 55: 56: 57: 58: 59: 60: 61: 62: 63: 64: 65: 66: 67: 68: 69: 70: 71: 72: 73: 74: 75: 76: 77: 78: 79: 80: 81: 82: 83: 84: 85: 86: 87: 88: 89: 90: 91: 92: 93: 94: 95: 96:
| unit erzeugen;
interface
uses Windows, Messages, SysUtils, Classes, Graphics, Controls, Forms, Dialogs, ComCtrls, StdCtrls;
type Tfelder_form = class(TForm) felder_controle: TPageControl; erschaffen_button: TButton; procedure FormResize(Sender: TObject); procedure erschaffen_buttonClick(Sender: TObject); procedure FormClose(Sender: TObject; var Action: TCloseAction); private { Private-Deklarationen } public boden_feld:ARRAY OF TTabSheet; eingabe_feld: ARRAY OF TEdit; anzeige_feld: ARRAY OF TRichEdit; nick_feld : Array OF TMemo; trennen_feld_button: ARRAY OF TButton; { Public-Deklarationen } end;
var felder_form: Tfelder_form;
implementation
{$R *.DFM}
procedure Tfelder_form.FormResize(Sender: TObject); begin felder_controle.Height := felder_form.ClientHeight - erschaffen_button.Height - 5; felder_controle.Width := felder_form.ClientWidth; erschaffen_button.Top := felder_controle.Height + 2; erschaffen_button.Left :=0; end;
procedure Tfelder_form.erschaffen_buttonClick(Sender: TObject); VAR index,index2:INTEGER; begin index := Length(boden_feld); index2:=index; SetLength(boden_feld,index + 1); boden_feld[index2] := TTabSheet.Create(felder_controle); boden_feld[index2].PageControl :=felder_controle; boden_feld[index2].caption := IntToStr(index); boden_feld[index2].left:=0; boden_feld[index2].top :=0; boden_feld[index2].width := felder_controle.ClientWidth; boden_feld[index2].height := felder_controle.ClientHeight; boden_feld[index2].show; boden_feld[index2].setfocus; SetLength(anzeige_feld,index + 1); anzeige_feld[index2] :=TRichEdit.Create(boden_feld[index2]); anzeige_feld[index2].left:=0; anzeige_feld[index2].top :=0; anzeige_feld[index2].width := boden_feld[index2].ClientWidth - 100; anzeige_feld[index2].height := boden_feld[index2].ClientHeight - 52; anzeige_feld[index2].show; SetLength(eingabe_feld,index + 1); eingabe_feld[index2] := TEdit.Create(boden_feld[index2]); eingabe_feld[index2].left := 0; eingabe_feld[index2].top := anzeige_feld[index2].height + 2; eingabe_feld[index2].width := boden_feld[index2].ClientWidth - 100; eingabe_feld[index2].height := 50; eingabe_feld[index2].show;
SetLength(nick_feld,index + 1); nick_feld[index2] := TMemo.Create(boden_feld[index]);
SetLength(trennen_feld_button,index + 1); trennen_feld_button[index2] := TButton.Create(boden_feld[index]);
end;
procedure Tfelder_form.FormClose(Sender: TObject; var Action: TCloseAction); VAR index:INTEGER; begin For index := 0 to High(eingabe_feld) DO eingabe_feld[index].Free; For index := 0 to High(anzeige_feld) DO anzeige_feld[index].free; For index := 0 to High(nick_feld) DO nick_feld[index].free; For index := 0 to High(trennen_feld_button) DO trennen_feld_button[index].free; For index := 0 to High(boden_feld) DO boden_feld[index].free; end;
end. |