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我设计了一个GUI与uitabs。当所选标签更改时，我想实现平滑过渡（光学效果）。对于它，我写了下面的回调：Matlab GUI设计光学效果（过渡）
function SelectionChangeCbk(src,evt)
oldTab = evt.OldValue;
newTab = evt.NewValue;
set([oldTab,newTab],'Visible','off');
drawnow;
pause(2);
set(newTab,'Visible','on');
end
不过，我可以让我的目标，因为这不工作（我有两个选项卡进行更改之前选定的选项卡被称为oldTab和新的选项卡，选中后。这个改变叫做newTab，我希望当我从oldTab转换到newTab时，第一个oldTab和newTab变得不可见，然后在newTab出现之前等待两秒钟）。
我已经尝试了应用程序WindowAPI但它只适用于图柄。
Pd积：下面是完整的代码：
function AA
fh = figure('Units','characters','Position',[-200.2 -77 214.8 46.154],...
'Menu','none','Toolbar','none','NumberTitle','off');
movegui(fh,'center');
warning off MATLAB:uitabgroup:OldVersion % turn off warning
htab = uitabgroup('Parent',fh,'BackgroundColor','k',...
'SelectionChangeCallback',@SelectionChangeCbk);
th1 = uitab('parent',htab,'title','Tab#1');
hPan1 = uipanel(th1,'title','Panel1','Units','characters',...
'Position',[27.24 27.163 217.92 13.038],'BorderType','line',...
'ForegroundColor','w','BackgroundColor','k');
uicontrol(hPan1,'Style','text','String','Text#1',...
'Units','normalized','Position',[0.117 0.617 0.208 0.128],...
'ForegroundColor','w','BackgroundColor','k');
uicontrol(hPan1,'Style','edit','String','300','Units',...
'normalized','Position',[0.354 0.623 0.228 0.128],...
'ForegroundColor','k','BackgroundColor','w');
uicontrol(hPan1,'Style','text','String','Text#2',...
'Units','normalized','Position',[0.156 0.248 0.166 0.128],...
'ForegroundColor','w','BackgroundColor','k');
uicontrol(hPan1,'Style','edit','String','1000','Units',...
'normalized','Position',[0.354 0.259 0.228 0.128],...
'ForegroundColor','k','BackgroundColor','w');
hPan2 = uipanel(th1,'title','Panel2','Units',...
'characters','Position',[27.24 7 217.92 13.038],...
'ForegroundColor','w','BackgroundColor','k','BorderType','line');
uicontrol(hPan2,'Style','text','String',...
'Text#3','Units','normalized',...
'Position',[0.112 0.632 0.215 0.128],'ForegroundColor',...
'w','BackgroundColor','k');
uicontrol(hPan2,'Style','edit','String','100','Units',...
'normalized','Position',[0.354 0.618 0.228 0.148],'ForegroundColor',...
'k','BackgroundColor','w');
uicontrol(hPan2,'Style','text','String','Text#4',...
'Units','normalized','Position',[0.171 0.248 0.15 0.128],'FontSize',...
9,'ForegroundColor','w','BackgroundColor','k');
uicontrol(hPan2,'Style','edit','String','100','Units',...
'normalized','Position',[0.354 0.235 0.228 0.148],...
'ForegroundColor','k','BackgroundColor','w');
th2 = uitab('parent',htab,'title','Tab#2','Units',...
'characters');
hPan3 = uipanel(th2,'title','Panel3','Units','characters',...
'Position',[4.248 24.462 217.552 16.923],'ForegroundColor','w',...
'BackgroundColor','k');
hPan31 = uipanel(hPan3,'title','Panel 3.1','Units','normalized',...
'Position',[0.017 0.13 0.496 0.816],'ForegroundColor','w',...
'BackgroundColor','k','BorderType','line');
uicontrol(hPan31,'Style','text','String','Text311','Units',...
'normalized','Position',[0.079 0.711 0.34 0.171],'FontSize',9,...
'ForegroundColor','w','BackgroundColor','k');
uicontrol(hPan31,'Style','edit','String','1000',...
'Units','normalized','Position',...
[0.455 0.8 0.242 0.099],'ForegroundColor','k',...
'BackgroundColor','w');
uicontrol(hPan31,'Style','edit','String','1000',...
'Units','normalized','Position',[0.455 0.451 0.241 0.133],...
'ForegroundColor','k','BackgroundColor','w');
uicontrol(hPan31,'Style','text','String','Label','Units','normalized',...
'Position',[0.741 0.437 0.101 0.151],'ForegroundColor',...
'w','BackgroundColor','k');
uicontrol(hPan31,'Style','edit','String','4','Units',...
'normalized','Position',[0.862 0.458 0.1 0.133],'ForegroundColor',...
'k','BackgroundColor','w');
hPan32 = uipanel(hPan3,'title','Panel 3.2','Units',...
'normalized','Position',[0.53 0.13 0.231 0.816],...
'ForegroundColor','w','BackgroundColor','k','BorderType',...
'line');
uicontrol(hPan32,'Style','text','String','TEXT34',...
'Value',0,'Units','normalized','Position',[0.094 0.483 0.443 0.133],...
'FontSize',9,'ForegroundColor','w','BackgroundColor','k');
uicontrol(hPan32,'Style','edit','String','10',...
'Units','normalized','Position',[0.63 0.47 0.275 0.133],'FontSize',...
9,'ForegroundColor','k','BackgroundColor','w');
hPan33 = uipanel(hPan3,'title','Panel 3.3','Units',...
'normalized','Position',[0.778 0.13 0.205 0.816],...
'ForegroundColor','w','BackgroundColor','k','BorderType','line');
uicontrol(hPan33,'Style','text','String','TEXT34',...
'Value',0,'Units','normalized','Position',[0.094 0.483 0.443 0.133],...
'FontSize',9,'ForegroundColor','w','BackgroundColor','k');
uicontrol(hPan33,'Style','edit','String','10',...
'Units','normalized','Position',[0.63 0.47 0.275 0.133],'FontSize',...
9,'ForegroundColor','k','BackgroundColor','w');
hPan4 = uipanel(th2,'title','Panel 4','Units','characters',...
'Position',[4.248 0.831 264.228 27],'ForegroundColor','w',...
'BackgroundColor','k');
hPan41 = uipanel(hPan4,'title','Panel 4.1','Units','normalized',...
'Position',[0.012 0.521 0.3 0.48],'ForegroundColor','w',...
'BackgroundColor','k','BorderType','line');
uicontrol(hPan41,'Style','text','String','TEXT34',...
'Value',0,'Units','normalized','Position',[0.094 0.483 0.443 0.133],...
'FontSize',9,'ForegroundColor','w','BackgroundColor','k');
uicontrol(hPan41,'Style','edit','String','10',...
'Units','normalized','Position',[0.63 0.47 0.275 0.133],'FontSize',...
9,'ForegroundColor','k','BackgroundColor','w');
% Subpanel "Intervalo de análisis"
hPan42 = uipanel(hPan4,'title','Panel 4.2','Units',...
'normalized','Position',[0.012 0.02 0.3 0.48],'ForegroundColor','w',...
'BackgroundColor','k','BorderType','line');
uicontrol(hPan42,'Style','text','String','TEXT34',...
'Value',0,'Units','normalized','Position',[0.094 0.483 0.443 0.133],...
'FontSize',9,'ForegroundColor','w','BackgroundColor','k');
uicontrol(hPan42,'Style','edit','String','10',...
'Units','normalized','Position',[0.63 0.47 0.275 0.133],'FontSize',...
9,'ForegroundColor','k','BackgroundColor','w');
hPan43 = uipanel(hPan4,'title','Panel 4.3',...
'Units','normalized','Position',[0.324 0.02 0.261 0.98],...
'ForegroundColor','w','BackgroundColor','k','BorderType','line');
uicontrol(hPan43,'Style','text','String','TEXT34',...
'Value',0,'Units','normalized','Position',[0.094 0.483 0.443 0.133],...
'FontSize',9,'ForegroundColor','w','BackgroundColor','k');
uicontrol(hPan43,'Style','edit','String','10',...
'Units','normalized','Position',[0.63 0.47 0.275 0.133],'FontSize',...
9,'ForegroundColor','k','BackgroundColor','w');
hPan44 = uipanel(hPan4,'title','Panel 4.4',...
'Units','normalized','Position',[0.597 0.02 0.391 0.98],...
'ForegroundColor','w','BackgroundColor','k','BorderType','line');
uicontrol(hPan44,'Style','text','String','TEXT34',...
'Value',0,'Units','normalized','Position',[0.094 0.483 0.443 0.133],...
'FontSize',9,'ForegroundColor','w','BackgroundColor','k');
uicontrol(hPan44,'Style','edit','String','10',...
'Units','normalized','Position',[0.63 0.47 0.275 0.133],'FontSize',...
9,'ForegroundColor','k','BackgroundColor','w');
function SelectionChangeCbk(src,evt)
oldTab = evt.OldValue;
newTab = evt.NewValue;
set([oldTab,newTab],'Visible','off');
drawnow;
pause(2);
set(newTab,'Visible','on');
end
end
你是什么意思“然而，我可以得到我的目标（这不起作用）。”？ – 2012-02-13 16:27:02
难道你不喜欢某种软转换，而不是暂停？ – 2012-02-13 19:31:15
对于很差的解释，我很抱歉。非常感谢您的意见。 – julian 2012-02-13 19:33:05