Such as topic, how to set up in the CheckListBox control can choose two projects, the urgent please!!!

CodePudding user response:

 void __fastcall TForm4: : FormCreate (TObject * Sender) 
{
CheckListBox1 - & gt; The Items - & gt; Add (" a "); 
CheckListBox1 - & gt; The Items - & gt; Add (" b "); 
CheckListBox1 - & gt; The Items - & gt; Add (" c "); 
CheckListBox1 - & gt; The Items - & gt; Add (" d "); 

CheckListBox1 - & gt; Checked [1]=true; 
CheckListBox1 - & gt; Checked [2]=true; 
}