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GUI 删除表格出错

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1#
发表于 2020-9-17 16:09 | 只看该作者 回帖奖励 |倒序浏览 |阅读模式

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代码
, M% k2 w" W) Qfunction uitable1_CellSelectionCallback(hObject, eventdata, handles)" ~  @3 ?2 M! h& G$ K& n
% hObject    handle to uitable1 (see GCBO)) b4 F: u6 b4 v
% eventdata  structure with the following fields (see MATLAB.UI.CONTROL.TABLE)
( ^6 s' T" _/ u' y# v5 I%        Indices: row and column indices of the cell(s) currently selecteds& x  B* ^- X4 u7 R4 ?9 x; ~
% handles    structure with handles and user data (see GUIDATA)
" A% F/ B/ t4 V  \8 ?newdata=get(h0bject,'Data');
: k: P+ Z0 ?8 shang=eventdata.Indices;
3 v& Z7 Z2 L$ }7 d. LhangIndex=hang(1);
5 _4 P3 j' a# v9 ^6 b5 dhandles.hangIndex=hangIndex;
& V/ }" p$ U9 _' Mguidata(h0bject,handles);
9 [& T0 y* n% G- E" }0 C) e+ ~# Y* i% --- Executes on button press in pb2.8 V) q* T, h' ^6 F
function pb2_Callback(hObject, eventdata, handles)+ G' V% ?  B( k+ N0 d
% hObject    handle to pb2 (see GCBO)" H2 x6 f1 b& l, @2 \/ n8 G3 S
% eventdata  reserved - to be defined in a future version of MATLAB
0 ^9 }! q6 b- Q) A- X0 H% r4 h% handles    structure with handles and user data (see GUIDATA)
) ?# t1 K6 l# f6 RhangIndex=handles.hangIndex;* V/ W6 Z% y& X& g: R
newdata=get(handles.uitable2,'Data');$ X( x+ x+ J! v  t) z& e" p
newdata(hangIndex,: )=[];
; @' U7 V' R! e9 Z! O2 l! {- _set(handles.uitable2,'Data',newdata);
4 A1 h+ l7 i# R2 v+ }save('newdata.mat','newdata');
  B- _5 ?' Q. r2 t  bfunction uitable2_CellSelectionCallback(hObject, eventdata, handles)
: Z% |! |8 u. e3 E% hObject    handle to uitable2 (see GCBO)
8 K0 B4 E) q3 l# r" i% eventdata  structure with the following fields (see MATLAB.UI.CONTROL.TABLE)7 Y0 z. l( y5 Z% f5 k
%        Indices: row and column indices of the cell(s) currently selecteds6 K% g& [, }6 |& \
% handles    structure with handles and user data (see GUIDATA)( l4 e5 z' p/ ]* I8 G
newdata=get(h0bject,'Data');
: ?2 r: a8 D* H5 Z( ]0 \hang=eventdata.Indices;
$ q) \% M8 \$ Y( S8 c! _/ ahangIndex=hang(1);
! I7 r% E+ {: U& g4 r( u/ J: d% Vhandles.hangIndex=hangIndex;
& R* W" F( N+ r3 `guidata(h0bject,handles);
1 F! K/ g7 G  Z$ z% --- Executes on button press in pb4.$ |& {5 G& p& T8 z2 m  O2 l! E
function pb4_Callback(hObject, eventdata, handles)! r  W4 A4 M7 A% {% d  a
% hObject    handle to pb4 (see GCBO)& ^, L, b$ O3 Q. k" F
% eventdata  reserved - to be defined in a future version of MATLAB# y* b! Z/ d% F0 l6 l$ x& r: i5 u
% handles    structure with handles and user data (see GUIDATA)
3 E! G; T- l1 }) |2 F! @2 U, L# L: AhangIndex=handles.hangIndex;# v! Z5 o8 i  G( t# W/ X6 B
newdata=get(handles.uitable2,'Data');( ~; p6 R1 m, ?  l2 A
newdata(hangIndex,: )=[];
: N5 j* B7 n5 y  Lset(handles.uitable2,'Data',newdata);
* u4 }4 s3 N% l' ?5 xsave('newdata.mat','newdata');/ Y+ B% n" L& b8 F+ `& R- j
: O; U, x# o3 C8 S
错误提示
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2 A4 f- r/ h5 _7 n# G
$ ^: ]- x7 a3 \出错& G: O/ U. O5 ?1 g' r. ?/ Y
matlab.graphics.internal.figfile.FigFile/read>@(hObject,eventdata)one4('pb2_Callback',hObject,eventdata,guidata(hObject)) # T7 `1 G+ E$ |" _$ y- B. T7 E; w
计算 UIControl Callback 时出错。+ b9 i. v6 v. `2 o7 i4 p
; ^3 |- k* H! }5 O& O  j
引用了不存在的字段 'hangIndex'。- Z: A$ N! Q! s  K) Z& H# I

  _" D' a! p6 z2 q0 X% t: t出错 one4>pb4_Callback (line 146)
  w" h( O+ g( O: \  khangIndex=handles.hangIndex;
; B! a: Y' X# B0 ?
, b( ^+ |# k, q, N出错 gui_maiNFCn (line 95)7 j9 B5 J( r7 O, i. d( t3 ]! {
        feval(varargin{:});0 m2 b* u8 V5 {1 g5 j" U" ]) \
. ^% E+ z1 p4 K  n% Y
出错 one4 (line 42)
. M6 G* R7 u4 i    gui_mainfcn(gui_State, varargin{:});
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) R+ r4 F9 h2 q' u1 v7 A4 n出错
" w' [- c/ e/ N8 E5 n# imatlab.graphics.internal.figfile.FigFile/read>@(hObject,eventdata)one4('pb4_Callback',hObject,eventdata,guidata(hObject))
* C% ~; G0 V: O' z( e计算 UIControl Callback 时出错。. ^  T  ~4 ~7 `3 Z# f

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3#
发表于 2020-9-17 17:31 | 只看该作者
这么多错误啊
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