GUI Slider Update Error

2 次查看（过去 30 天）
Lawson Hoover
Lawson Hoover 2012-12-2
I have been trying to created a slider that actively updates a edit box in a GUI. Everything else in the GUI shows up except the slider. Also it had worked for around thrity inutes then stopped working. the Code is:
[sldr,pnl,edt] = ...
sliderPanel(gcf,...
{'title','Threshold','pos',[0.1 0.2 0.8 0.15],'fontweight','b','units','pixels'},...
{'max',80,'value',60,'callback','disp(''Slid'')'},...
{},...
{{'string','Low','foregroundcolor','b'},...
{'string','High','foregroundcolor','r'},...
{'fontweight','b'}},...
'%0.1f');
And the Error Code is :
Undefined function 'sliderPanel' for input arguments of type 'cell'.
Error in Beam_Deflection_GUI (line 161)
[sldr,pnl,edt] = ...
Any ideas?

请先登录，再回答此问题。

采纳的回答

Image Analyst
Image Analyst 2012-12-2
Why do you put braces around line? They're not necessary and I don't know how it ever worked in the first place, unless this is what you added to break it. Remove the braces at the beginning and end of each line and see how that goes.
  1 个评论
Lawson Hoover
Lawson Hoover 2012-12-2
Im not sure how but It is working again, with the cell array inputs. When I try it with out the brackets, the slider does not appear.

请先登录，再进行评论。

更多回答（0 个）

类别

在 Help Center 和 File Exchange 中查找有关 Environment and Settings 的更多信息

标签

Community Treasure Hunt

Find the treasures in MATLAB Central and discover how the community can help you!

Start Hunting!

Translated by