How to enlarge the picture in the picture control at the same scale(proportion) with what

the fontpanel enlarged when you dbclick the title bar to enlarge the fontpanel to entire screen,but the other objects (for example,the button,the string,and so on)on the fontpanel not enlarged with the varity of the fontpanel, only keep the original size.how to enlarge the picture in the picture control at the same scale(proportion) of what the fontpanel enlarged when you dbclick the title bar to enlarge the fontpanel to entire screen,but the other objects (for example,the button,the string,and so on)on the fontpanel not enlarged with the varity of the fontpanel, only keep the original size. i have alter the vi properties and select "window size" there is a "s
cale all objects" tick box ,but failed,the picture ang the picture control (container)did not enlarge ,but the other control have enlarged,just opposite to my purpose .i thank it is a representional question although it may be very simple,in my around ,no one can solve it !
i have offered the vi and a jpeg file underside,who can help me amend the vi? greatly thanks!!! noticed that what i use is lv6.1,if you can solve the problem but need some other vi or lib files ,please offered all together!!!
Attachments:
how_to_enlarge_the_picture_at_the__same__scale_of_what_the_fontpanel__enlarged_when_you_dbclick_the_title_bar_to_enlarge_the_fontpanel_to_entire_screen.vi ‏30 KB
Test.jpg ‏21 KB

the fontpanel enlarged when you dbclick the title bar to enlarge the fontpanel to entire screen,but the other objects (for example,the button,the string,and so on)on the fontpanel not enlarged with the varity of the fontpanel, only keep the original size.Hi,
I am not quite sure if I understand what you are trying to do.
Sounds like you are trying to implement the zoom feature (increasing/decreasing the size of the picture inside a picture control, but not the size of the picture control itself). If this is what you are trying to do, then there is a property node in LabVIEW 7.0 that supports this feature (This property did not exist in LabVIEW 6.1). Please download the LabVIEW 7.0 evaluation version and run the attached VI.
Please let me know if this is not what you are trying to do.
Sincerely,
Feroz

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    the fontpanel enlarged when you dbclick the title bar to enlarge the fontpanel to entire screen,but the other objects (for example,the button,the string,and so on)on the fontpanel not enlarged with the varity of the fontpanel, only keep the original size.Can anyone help me! my first question is :
    how to enlarge the picture at the same scale(proportion) of what the fontpanel enlarged when you dbclick the title bar to enlarge the fontpanel to entire screen,but the other objects (for example,the button,the string,and so on)on the fontpanel not enlarged with the varity of the fontpanel, only keep the original size. i thank it is a representional question although it may be very simple,in
    my around ,no one can solve it !
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    thanks!
    the second question is :whether there are some free package can application for image process! i have download some vi at the code library,but when some vi run,it need to open a "vision" folder ,then open display.lib,management.lib, pixel manipulation.lib ,files.lib of the "vision" older,finally to invoke vi named "imaq draw.vi","imaq winddraw.vi" "imaq readfile.vi" and so on ,i can not understand these! why my lv 6.1 did not have the lib files! is the edition not same?
    Attachments:
    how_to_enlarge_the_picture_at_the__same__scale_of_what_the_fontpanel__enlarged_when_you_dbclick_the_title_bar_to_enlarge_the_fontpanel_to_entire_screen.vi ‏30 KB
    Test.jpg ‏21 KB

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