Return Value Success: Returns 1. Failure: Returns 0 if expression is not integer. Remarks IsInt(7.5 - 2.5) returns 1 (meaning true). Related IsArray, IsFloat, IsString, IsNumber, IsBool, IsHWnd, StringIsInt Example IsInt(-12345) ;returns 1 IsInt(3.0000) ;returns 1 IsInt("5432") ;returns 0 since is a string IsInt(7.5 - 4.5) ;returns 1 since evaluates to integer 3 Function Reference IsKeyword Checks if a variable is a keyword (for example, Default). IsKeyword ( variable ) Parameters variable The variable to check. Return Value Success: Returns 1 if variable is a keyword. Failure: Returns 0 if variable is not a keyword. Remarks Related Default Example $a = default If IsKeyword($a) Then MsgBox(0,"Ok", "Yes it is") Function Reference IsNumber Checks if a variable's base type is numeric. IsNumber ( variable ) Parameters variable The variable/expression to check. Return Value Success: Returns 1. Failure: Returns 0 if expression is not numeric type. Remarks Variants can be of two base types: Strings and Numbers. Additionally, a number can be whole (integer) or fractional/floating-point. Related IsArray, IsFloat, IsInt, IsString, IsBool, IsHWnd Example IsNumber(42) Function Reference IsObj Checks if a variable or expression is an object type. IsObj ( variable ) Parameters variable The variable/expression to check. Return Value Success: Returns 1 if expression is an object variable. Failure: Returns 0 if expression is not an object variable. Remarks Related ObjGet, ObjCreate Example $oShell = ObjCreate("shell.application") if not IsObj($oShell) then Msgbox(0,"Error","$oShell is not an Object.") else Msgbox(0,"Error","Successfully created Object $oShell.") endif Function Reference IsPtr Checks if a variable's base type is a pointer. IsPtr ( variable ) Parameters variable The variable/expression to check. Return Value Success: Returns 1 if the expression is a pointer type. Failure: Returns 0 if expression is not pointer type. Remarks Related IsArray, IsFloat, IsHWnd, IsInt, IsString, IsNumber, IsBool, Ptr Example Run("notepad.exe") Local $hWnd = WinGetHandle("[CLASS:Notepad]") If IsPtr($hWnd) Then MsgBox(4096, "", "It's a valid Ptr") Else MsgBox(4096, "", "It's not a valid Ptr") EndIf Function Reference IsString Checks if a variable is a string type. IsString ( variable ) Parameters variable The variable/expression to check. Return Value Success: Returns 1. Failure: Returns 0 if expression is not string type. Remarks None. Related IsArray, IsFloat, IsInt, IsNumber, IsBool, IsHWnd, IsBinary Example $x = IsString("foo") Function Reference AutoItSetOption Changes the operation of various AutoIt functions/parameters. AutoItSetOption ( "option" [, param] ) Parameters option The option to change. See Remarks. param [optional] The value to assign to the option. The type and meaning vary by option. See remarks below. If the param is not provided, then the function just returns the value already assigned to the option. The keyword Default can be used for the parameter to reset the option to its default value. Return Value Returns the value of the previous setting for the option. Remarks You may use Opt() as an alternative to AutoItSetOption(). AutoIt will halt with an error message if the requested option is unknown. Options are as follows: Option Param CaretCoordMode Sets the way coords are used in the caret functions, either absolute coords or coords relative to the current active window: 0 = relative coords to the active window 1 = absolute screen coordinates (default) 2 = relative coords to the client area of the active window ExpandEnvStrings Changes how literal strings and % symbols are interpreted. By default strings are treated literally, this option allows you to use %environment% variables inside strings, e.g., "The temp directory is: %temp%". 1 = expand environment variables (similar to AutoIt v2) 0 = do not expand environment variables (default) Without this option the usual way would be: "The temp directory is: " & EnvGet("temp") ExpandVarStrings Changes how literal strings and variable/macro ($ and @) symbols are interpreted. By default strings are treated literally, this option allows you to use variables and macros inside strings, e.g., "The value of var1 is $var1$". 1 = expand variables (when in this mode and you want to use a literal $ or @ then double it up: "This is a single dollar $$ sign". 0 = do not expand variables (default) FtpBinaryMode Changes how FTP files are transferred. 1 = Binary (default) 0 = ASCII GUICloseOnESC When ESC is pressed on a GUI the $GUI_EVENT_CLOSE message is sent. This option toggles this behavior on and off. 1 = Send the $GUI_EVENT_CLOSE message when ESC is pressed (default). 0 = Don't send the $GUI_EVENT_CLOSE message when ESC is pressed. GUICoordMode Alters the position of a control defined by GUICtrlSetPos. 1 = absolute coordinates (default) still relative to the dialog box. 0 = relative position to the start of the last control (upper left corner). 2 = cell positionining relative to current cell. A -1 for left or top parameter don't increment the start. So next line is -1,offset; next cell is offset,-1; current cell is -1,-1. Obviously "offset" cannot be - 1 which reserved to indicate the no increment. But if you can use a multiple of the width you choose to skip or go back. GUIDataSeparatorChar Define the character which delimits subitems in GUICtrlSetData. The default character is '|'. GUIOnEventMode Enable/disable OnEvent functions notifications. 0 = (default) disable. 1 = enable. GUIResizeMode Change default resizing for a control. 0 = (default) keep default control resizing. <1024 = anytype of resizing see GUICtrlSetResizing. GUIEventOptions Change special event behavior or GUI function return values. 0 = (default) Windows behavior on click on Minimize,Restore, Maximize, Resize. 1 = suppress windows behavior on minimize, restore or maximize click button or window resize. Just sends the notification. MouseClickDelay Alters the length of the brief pause in between mouse clicks. Time in milliseconds to pause (default=10). . IsString("foo") Function Reference AutoItSetOption Changes the operation of various AutoIt functions/parameters. AutoItSetOption ( "option" [, param] ) Parameters. the previous setting for the option. Remarks You may use Opt() as an alternative to AutoItSetOption(). AutoIt will halt with an error message if the requested option is unknown. Options are. e.g., "The temp directory is: %temp%". 1 = expand environment variables (similar to AutoIt v2) 0 = do not expand environment variables (default) Without this option the usual way