handles are numbers?
in [Matlab]
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From: Lirui on 13 Apr 2010 19:03 I'm working on a GUI through GUIDE, I want to open an image in an axes, use radio button group to specify an input ICC profile and a popupmenu to specify an output profile, and when I click a pushbutton, the profile will be assigned to the image and display the converted image in a new axes. However, I got the problem to collect all the handles object so I check the handles I defined, and got handles = figure1: 179.0031 File: 0.0068 pushbutton_Conv: 216.0029 uipanel5: 195.0032 InputProfile: 192.0032 uipanel2: 186.0031 uipanel1: 180.0031 Quit: 3.0050 Save: 2.0050 Open: 1.0050 popupmenu1: 196.0032 radiobutton_s90: 194.0032 radiobutton_sRGB: 193.0032 axes_Proof: 187.0031 axes_Input: 181.0031 output: 179.0031 Which I thought it would be the name of variables I specified, how to do with this case? Many thanks for any help..
From: us on 13 Apr 2010 19:10 "Lirui " <elffromprague(a)googlemail.com> wrote in message <hq2t78$hfb$1(a)fred.mathworks.com>... > I'm working on a GUI through GUIDE, I want to open an image in an axes, use radio button group to specify an input ICC profile and a popupmenu to specify an output profile, and when I click a pushbutton, the profile will be assigned to the image and display the converted image in a new axes. > > However, I got the problem to collect all the handles object so I check the handles I defined, and got > handles = > > figure1: 179.0031 > File: 0.0068 > pushbutton_Conv: 216.0029 > axes_Input: 181.0031 > output: 179.0031 > > Which I thought it would be the name of variables I specified, how to do with this case? > > Many thanks for any help.. i guess most CSSMers don't quite understand your problem... WHY do you have to ...collect all the handles object... (?)... WHAT do you want to do with them(?)... in order to see what they represent, look at, eg, get(handles.output) us
From: Lirui on 13 Apr 2010 20:03 "us " <us(a)neurol.unizh.ch> wrote in message <hq2tkg$m4h$1(a)fred.mathworks.com>... > "Lirui " <elffromprague(a)googlemail.com> wrote in message <hq2t78$hfb$1(a)fred.mathworks.com>... > > I'm working on a GUI through GUIDE, I want to open an image in an axes, use radio button group to specify an input ICC profile and a popupmenu to specify an output profile, and when I click a pushbutton, the profile will be assigned to the image and display the converted image in a new axes. > > > > However, I got the problem to collect all the handles object so I check the handles I defined, and got > > handles = > > > > figure1: 179.0031 > > File: 0.0068 > > pushbutton_Conv: 216.0029 > > axes_Input: 181.0031 > > output: 179.0031 > > > > Which I thought it would be the name of variables I specified, how to do with this case? > > > > Many thanks for any help.. > > i guess most CSSMers don't quite understand your problem... > WHY do you have to ...collect all the handles object... (?)... > WHAT do you want to do with them(?)... > in order to see what they represent, look at, eg, > > get(handles.output) > > us Sorry for not being clear. Basically, I want to pass two sets of values to a pushbutton function, one is from a radio button group and the other is from popupmenu, both of them are string, let's say, I select 'sRGb.icc' from radio button group, and 'SWOP.icc' from popupmenu, when I click a push button, the tow strings will be used by iccread and conform a filter to apply to an open image. My question is how to pass these strings to the push button callback funciton.. many thanks
From: ImageAnalyst on 13 Apr 2010 22:32 You could just declare them "global" in every function that mentions them. Then they'll be available. That's probably the simplest way. Or attach them to the handles object as an additional field but then you may have to return the handles structure to the calling routine or mess around with guidata().
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