Hi, how can I change only one of the dimension x or y of a canvas (iemgui)? marius.
On Sat, 2007-09-15 at 14:17 -0400, marius schebella wrote:
Hi, how can I change only one of the dimension x or y of a canvas (iemgui)?
i think, you cannot. you need to store the value of the dimension you want to be unchanged somewhere in order to be able to change the other dimension without changing the previous dimension.
oops, sorry, if that sentence doesn't make sense. you need to store the x value, if you want to change only the y value, so that you can set a different y value without changing the x value by sending it a message:
'vis_size <stored_x> <new_y>'
i hope, that does make sense...
roman
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hi roman, makes sense, but is not possible with what I want to do. it is only one thing of many that are not possible right now. marius.
Roman Haefeli wrote:
On Sat, 2007-09-15 at 14:17 -0400, marius schebella wrote:
Hi, how can I change only one of the dimension x or y of a canvas (iemgui)?
i think, you cannot. you need to store the value of the dimension you want to be unchanged somewhere in order to be able to change the other dimension without changing the previous dimension.
oops, sorry, if that sentence doesn't make sense. you need to store the x value, if you want to change only the y value, so that you can set a different y value without changing the x value by sending it a message:
'vis_size <stored_x> <new_y>'
i hope, that does make sense...
roman
___________________________________________________________ Telefonate ohne weitere Kosten vom PC zum PC: http://messenger.yahoo.de
On Sat, 2007-09-15 at 15:31 -0400, marius schebella wrote:
hi roman, makes sense, but is not possible with what I want to do. it is only one thing of many that are not possible right now. marius.
why not? would you need to retrieve the values first, because you don't know them beforehand?
roman
Telefonate ohne weitere Kosten vom PC zum PC: http://messenger.yahoo.de
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marius schebella -
Roman Haefeli