can the picture control appear scroll bar(further, automatically appear is what i want most) ?

[pyj]

i use the picture control to draw linr or text in it,but when the line or text's position exceed the border,i must use mouse to stretch the picture control's border to see the line or text all,my question is :did the picture control can appeart scrollbar automatically ,or .can stretch or extend border automatilly ?

[Nirmal_Sharma]

Dear pyi,

i tried to put scrollbar, it seems this is not possible.

But other solution is that i can make picture control larger than the line co-ordinates. I am attaching the same vi with few modifications.

Hope it helps. Your feedbacks are welcome.

Best Regards,
Nirmal

[Feroz]

Hi,

In LabVIEW 7.0, you can easily add a scrollbar by right-clicking on the control >> Visible Items >> Scrollbar.

If you want the scrollbar to appear only when needed, then you can use the draw area size property Nirmal suggested i.e if the draw area size is less than the picture size, then make the scrollbar visible by using a property node.

Feroz
National Instruments

[pyj]

Nirmal :
very thank you for your help ,i will try to do it again,i am happy you can understand my question!