Status

Description

This COM property returns the execution status of the current ImageWarp script.


Syntax

[VB]
Value=objImageWarp.Status

[C/C++]
HRESULT Get_Status( long *pStatus );


Data Types [VB]

Enumerated. Can be one of the following values:

SS_NONE = 0 – No script is loaded

SS_IDLE = 1 – Script is idle (terminated)

SS_PAUSE = 2 – Script is paused

SS_RUN = 3 – Script is being executed

Parameters [C/C++]

pStatus [out,retval]

Pointer to the enumerated integer containing the status flag of the script.

Return Values

S_OK

Success

E_FAIL

Failure.

Example

This VB code instructs ImageWarp to grab an image, waits until the script is idle, and then retrieves the value of a specified pixel.

IW.Call("grabIm(1)")
While IW.Status <> SS_IDLE
Wend
value=IW.GetImagePixel (1, 64, 32)
MsgBox value
Remarks

This property is read-only.