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root/public/ibx/trunk/examples/ibtreeview/Unit1.pas
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Comparing ibx/trunk/examples/ibtreeview/Unit1.pas (file contents):
Revision 21 by tony, Thu Feb 26 10:33:34 2015 UTC vs.
Revision 27 by tony, Tue Apr 14 13:10:23 2015 UTC

# Line 83 | Line 83 | type
83      procedure DepartmentsAfterDelete(DataSet: TDataSet);
84      procedure DepartmentsAfterInsert(DataSet: TDataSet);
85      procedure DepartmentsAfterTransactionEnd(Sender: TObject);
86 –    procedure DepartmentsBeforeScroll(DataSet: TDataSet);
86      procedure DepartmentsBUDGETChange(Sender: TField);
87      procedure DepartmentsBUDGETGetText(Sender: TField; var aText: string;
88        DisplayText: Boolean);
# Line 131 | Line 130 | end;
130   procedure TForm1.AddChildExecute(Sender: TObject);
131   begin
132    IBTreeView1.Selected.Expand(true);
133 <  IBTreeView1.Items.AddChild(IBTreeView1.Selected,'');
133 >  IBTreeView1.Selected := IBTreeView1.Items.AddChild(IBTreeView1.Selected,'');
134    IBTreeView1.Selected.Expand(true);
135 +  IBTreeView1.Selected.EditText;
136   end;
137  
138   procedure TForm1.AddFirstChildExecute(Sender: TObject);
139   begin
140    IBTreeView1.Selected.Expand(true);
141 <  IBTreeView1.Items.AddChildFirst(IBTreeView1.Selected,'');
141 >  IBTreeView1.Selected := IBTreeView1.Items.AddChildFirst(IBTreeView1.Selected,'');
142    IBTreeView1.Selected.Expand(true);
143 +  IBTreeView1.Selected.EditText;
144   end;
145  
146   procedure TForm1.AddSiblingExecute(Sender: TObject);
147   begin
148 <  IBTreeView1.Items.Add(IBTreeView1.Selected,'');
148 >  IBTreeView1.Selected := IBTreeView1.Items.Add(IBTreeView1.Selected,'');
149 >  IBTreeView1.Selected.EditText;
150   end;
151  
152   procedure TForm1.CancelBtnClick(Sender: TObject);
# Line 181 | Line 183 | begin
183      Application.QueueAsyncCall(@Reopen,0);
184   end;
185  
184 – procedure TForm1.DepartmentsBeforeScroll(DataSet: TDataSet);
185 – begin
186 –  with DataSet do
187 –    try
188 –      if State in [dsInsert,dsEdit] then Post
189 –    except on E: Exception do
190 –      begin
191 –        Cancel;
192 –        MessageDlg(E.Message,mtError,[mbOK],0)
193 –      end
194 –    end;
195 – end;
196 –
186   procedure TForm1.DepartmentsBUDGETChange(Sender: TField);
187   begin
188    SetNodeImage(IBTreeView1.Selected)

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