problem with zoomingIn while viewing printpreview

hai ,
In my chart control , to view strip lines with same width in case of zooming also , i am continuously drawing these lines in chart area paint.here , i am printing three chart controls in a single print.

The problem is when i zoomed chart control after that, if i am trying to open printpreview ,the application is getting crashed.
Expecting very quick response from you,

Thanking you,
sharada..

2 Replies

AD Administrator Syncfusion Team August 30, 2006 09:41 AM UTC

Hi Sharada,

Sorry for the delayed response.

I was able to reproduce the mentioned issue.

To avoid the crash do the following :

1) Change the ChartSeriesType from scatter to spline.
2) Avoid the code which reduces the spline tension.

Please have a look at the attached sample which helps you to print the Zoomed chart without any crash.

Thank you for your continued interest in Syncfusion products.

Regards,
Jaya

DragGraph2.zip


AD Administrator Syncfusion Team August 30, 2006 09:42 AM UTC

Hi Sharada,

Sorry for the delayed response.

I was able to reproduce the mentioned issue.

To avoid the crash do the following :

1) Change the ChartSeriesType from scatter to spline.
2) Avoid the code which reduces the spline tension.

Please have a look at the attached sample which helps you to print the Zoomed chart without any crash.

Thank you for your continued interest in Syncfusion products.

Regards,
Jaya

DragGraph3.zip

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