Console::CursorSize Property
Gets or sets the height of the cursor within a character cell.
Assembly: mscorlib (in mscorlib.dll)
Property Value
Type: System::Int32The size of the cursor expressed as a percentage of the height of a character cell. The property value ranges from 1 to 100.
| Exception | Condition |
|---|---|
| ArgumentOutOfRangeException | The value specified in a set operation is less than 1 or greater than 100. |
| SecurityException | The user does not have permission to perform this action. |
| IOException | An I/O error occurred. |
The cursor appearance varies, ranging from a horizontal line at the bottom of the cell when the property value is 1, to completely filling the cell when the property value is 100.
In a set operation, the operating system produces an approximation of the specified value.
The effect of a set operation persists until the termination of the application that performs the operation. The cursor size reverts to its original value after the application terminates.
This example demonstrates the CursorSize property. The example increases the size of the cursor each time any console key is pressed, then restores the cursor to its original size before terminating.
// This example demonstrates the Console.CursorSize property. using namespace System; int main() { String^ m0 = "This example increments the cursor size from 1% to 100%:\n"; String^ m1 = "Cursor size = {0}%. (Press any key to continue...)"; array<Int32>^sizes = {1,10,20,30,40,50,60,70,80,90,100}; int saveCursorSize; // saveCursorSize = Console::CursorSize; Console::WriteLine( m0 ); System::Collections::IEnumerator^ myEnum = sizes->GetEnumerator(); while ( myEnum->MoveNext() ) { int size = *safe_cast<Int32^>(myEnum->Current); Console::CursorSize = size; Console::WriteLine( m1, size ); Console::ReadKey(); } Console::CursorSize = saveCursorSize; } /* This example produces the following results: This example increments the cursor size from 1% to 100%: Cursor size = 1%. (Press any key to continue...) Cursor size = 10%. (Press any key to continue...) Cursor size = 20%. (Press any key to continue...) Cursor size = 30%. (Press any key to continue...) Cursor size = 40%. (Press any key to continue...) Cursor size = 50%. (Press any key to continue...) Cursor size = 60%. (Press any key to continue...) Cursor size = 70%. (Press any key to continue...) Cursor size = 80%. (Press any key to continue...) Cursor size = 90%. (Press any key to continue...) Cursor size = 100%. (Press any key to continue...) */
for modifying safe top-level windows and subwindows. Associated enumeration: UIPermissionWindow::SafeTopLevelWindows
Available since 2.0