| T O P I C R E V I E W |
| wallacej |
Posted - 01/18/2005 : 12:21:41 PM
Origin Version (7.5):
Operating System: Win 2000
I am using the following LabTalk script to allow the user to select an image from file to be added to an Origin report. The image is then automatically resized and positioned.
run.section(imgfile,ImportImage);
///Resize and position image
BMP1.Width = 1850;
BMP1.Height = 1844;
BMP1.Left = 4231;
BMP1.Top = 2732;
If the user clicks Cancel and does not load an image an error is thrown as BMP1 does not exist.
I am trying to trap the error by enclosing the resizing and repositioning code in an IF statement. I am struggling to find the test condition that will test for the presence of the bitmap object BMP1.
Thank you |
| 2 L A T E S T R E P L I E S (Newest First) |
| wallacej |
Posted - 01/19/2005 : 04:09:50 AM
That works a treat.
Thank You |
| Mike Buess |
Posted - 01/18/2005 : 12:57:19 PM
This should work...
run.section(imgfile,ImportImage);
///Resize and position image (if it exists)
if( BMP1.Width!=0/0 )
{
BMP1.Width = 1850;
BMP1.Height = 1844;
BMP1.Left = 4231;
BMP1.Top = 2732;
};
Mike Buess
Origin WebRing Member |
