Description

Gets the check value of the radio button user control specified by userControlID.

Radio buttons are essentially check boxes, but they operate in a group with other radio buttons, allowing for mutually exclusive choices.

Call this command on each radio button in the group to see which has the checked value (if any).

Functional area

User Window

Command syntax

Syntax

getRadioButtonCheck userControlID

Arguments

Name	Type	Required	Comments
`userControlId`	int	yes	ID of user control to operate on.

Flags

None

Return value

boolean

Examples

// Get the checked value of a Radio Button User Control
int $windowId;
int $controlId1, $controlId2, $controlId3;
int $rect[ 4 ];
 
// First create a User Window to place the Controls on
$windowId = `createWindow "MyWindow"`;
 
// Create the User Controls on the Window. Check the middle one.
$rect[ 0 ] = 20; 
$rect[ 1 ] = 20;
$rect[ 2 ] = 100;       
$rect[ 3 ] = 40;
$controlId1 = `createRadioButton $windowId -pos $rect -text "Radio 1"`;
$rect[ 1 ] = 50;
$rect[ 3 ] = 70;
$controlId2 = `createRadioButton $windowId -pos $rect -text "Radio 2" -check`;
$rect[ 1 ] = 80;
$rect[ 3 ] = 100;
$controlId3 = `createRadioButton $windowId -pos $rect -text "Radio 3"`;

  
// Find out which one is checked. 
if( `getRadioButtonCheck $controlId1` == true )
  {
    print "Radio 1 checked";
  }
else if(`getRadioButtonCheck $controlId2` == true )
  {
    print "Radio 2 checked";
  }
else if(`getRadioButtonCheck $controlId1` == true )
  {
    print "Radio 3 checked";
  }
else
  { print "None checked"; 
  }

Additional information

Related commands

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