ColumnHeader::Text Property
.NET Framework (current version)
Gets or sets the text displayed in the column header.
Assembly: System.Windows.Forms (in System.Windows.Forms.dll)
The following code example demonstrates initializing a ListView control. The example creates ColumnHeader objects and sets the column header's Text, TextAlign and Width properties. The example also adds items and subitems to the ListView. To run this example paste the following code in a form and call the PopulateListView method from the form's constructor or Load event handler.
private: void PopulateListView() { ListView1->Width = 270; ListView1->Location = System::Drawing::Point( 10, 10 ); // Declare and construct the ColumnHeader objects. ColumnHeader^ header1; ColumnHeader^ header2; header1 = gcnew ColumnHeader; header2 = gcnew ColumnHeader; // Set the text, alignment and width for each column header. header1->Text = "File name"; header1->TextAlign = HorizontalAlignment::Left; header1->Width = 70; header2->TextAlign = HorizontalAlignment::Left; header2->Text = "Location"; header2->Width = 200; // Add the headers to the ListView control. ListView1->Columns->Add( header1 ); ListView1->Columns->Add( header2 ); // Specify that each item appears on a separate line. ListView1->View = View::Details; // Populate the ListView.Items property. // Set the directory to the sample picture directory. System::IO::DirectoryInfo^ dirInfo = gcnew System::IO::DirectoryInfo( "C:\\Documents and Settings\\All Users" "\\Documents\\My Pictures\\Sample Pictures" ); // Get the .jpg files from the directory array<System::IO::FileInfo^>^files = dirInfo->GetFiles( "*.jpg" ); // Add each file name and full name including path // to the ListView. if ( files != nullptr ) { System::Collections::IEnumerator^ myEnum = files->GetEnumerator(); while ( myEnum->MoveNext() ) { System::IO::FileInfo^ file = safe_cast<System::IO::FileInfo^>(myEnum->Current); ListViewItem^ item = gcnew ListViewItem( file->Name ); item->SubItems->Add( file->FullName ); ListView1->Items->Add( item ); } } }
.NET Framework
Available since 1.1
Available since 1.1
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