以前有人回答过,不记得谁贴的了,借花献佛吧uses : rvclass,rvcsstd;var MyPage: TRavePage; MyText: TRaveText; begin RaveProject1.Open; With RaveProject1.ProjMan do begin MyPage := FindRaveComponent('Report1.Page1',nil) as TRavePage; MyText := FindRaveComponent('Text1',MyPage) as TRaveText; MyText.Text := 'borland'; end; { with } RaveProject1.Execute; RaveProject1.Close;
To glassesboy(glassesboy) 呵呵,我写过回复的 有点不一样:) procedure TMainForm.SpeedButton1Click(Sender: TObject); var MyPage: TRavePage; MyText: TRaveText; DataView: TRaveBaseDataView; begin RvProject.Open; With RvProject.ProjMan do begin MyPage := FindRaveComponent('Report1.Page1',nil) as TRavePage; MyText := FindRaveComponent('RPTitle',MyPage) as TRaveText; MyText.Text := 'Report of table "'+TableList.Items.Strings[TableList.ItemIndex]+'"'; MyText.Color := clBlue; // generate from database // field 0 (FindRaveComponent('Text1',MyPage) as TRaveText).Text:=ADODataSet.FieldDefs[0].Name; (FindRaveComponent('DataText1',MyPage) as TRaveDataText).DataField:=ADODataSet.FieldDefs[0].Name; // field 1 (FindRaveComponent('Text2',MyPage) as TRaveText).Text:=ADODataSet.FieldDefs[1].Name; (FindRaveComponent('DataText2',MyPage) as TRaveDataText).DataField:=ADODataSet.FieldDefs[1].Name; // field 2 (FindRaveComponent('Text3',MyPage) as TRaveText).Text:=ADODataSet.FieldDefs[2].Name; (FindRaveComponent('DataText3',MyPage) as TRaveDataText).DataField:=ADODataSet.FieldDefs[2].Name; // field 3 (FindRaveComponent('Text4',MyPage) as TRaveText).Text:=ADODataSet.FieldDefs[3].Name; (FindRaveComponent('DataText4',MyPage) as TRaveDataText).DataField:=ADODataSet.FieldDefs[3].Name; // get the dataview to refresh Dataview := FindRaveComponent('Dataview1',nil) as TRaveBaseDataView; // refresh the dataview CreateFields(DataView, nil, nil, true); end; { with } RvProject.Execute; end;
MyPage: TRavePage;
MyText: TRaveText;
begin
RaveProject1.Open;
With RaveProject1.ProjMan do begin
MyPage := FindRaveComponent('Report1.Page1',nil) as TRavePage;
MyText := FindRaveComponent('Text1',MyPage) as TRaveText;
MyText.Text := 'borland';
end; { with }
RaveProject1.Execute;
RaveProject1.Close;
谢谢你!上次就是看了你的帖子,我才解决了一个问题!请楼主,把分给qxj(borland中国)^_^
呵呵,我写过回复的
有点不一样:)
procedure TMainForm.SpeedButton1Click(Sender: TObject);
var
MyPage: TRavePage;
MyText: TRaveText;
DataView: TRaveBaseDataView;
begin
RvProject.Open;
With RvProject.ProjMan do
begin
MyPage := FindRaveComponent('Report1.Page1',nil) as TRavePage;
MyText := FindRaveComponent('RPTitle',MyPage) as TRaveText;
MyText.Text := 'Report of table "'+TableList.Items.Strings[TableList.ItemIndex]+'"';
MyText.Color := clBlue;
// generate from database
// field 0
(FindRaveComponent('Text1',MyPage) as TRaveText).Text:=ADODataSet.FieldDefs[0].Name;
(FindRaveComponent('DataText1',MyPage) as TRaveDataText).DataField:=ADODataSet.FieldDefs[0].Name;
// field 1
(FindRaveComponent('Text2',MyPage) as TRaveText).Text:=ADODataSet.FieldDefs[1].Name;
(FindRaveComponent('DataText2',MyPage) as TRaveDataText).DataField:=ADODataSet.FieldDefs[1].Name;
// field 2
(FindRaveComponent('Text3',MyPage) as TRaveText).Text:=ADODataSet.FieldDefs[2].Name;
(FindRaveComponent('DataText3',MyPage) as TRaveDataText).DataField:=ADODataSet.FieldDefs[2].Name;
// field 3
(FindRaveComponent('Text4',MyPage) as TRaveText).Text:=ADODataSet.FieldDefs[3].Name;
(FindRaveComponent('DataText4',MyPage) as TRaveDataText).DataField:=ADODataSet.FieldDefs[3].Name;
// get the dataview to refresh
Dataview := FindRaveComponent('Dataview1',nil) as TRaveBaseDataView;
// refresh the dataview
CreateFields(DataView, nil, nil, true);
end; { with }
RvProject.Execute;
end;
Sorry!您写的东西,挺实用的,可是我以前没找到过:(,要是早找到,我的一个问题也就解决了
http://expert.csdn.net/Expert/topic/1527/1527647.xml?temp=6.713504E-02