[英]Call Function When Someone Selects a Component on the Component MUI Page
I am trying to add some custom functionality to the MUI2 Components Page. 我正在尝试向MUI2组件页面添加一些自定义功能。
When the user selects a Component(Checkbox) I want to call my custom function. 当用户选择一个组件(复选框)时,我想调用我的自定义函数。 If the 1st component has bee selected then I want to check/select the 2nd component also.
如果选择了第一个组件,那么我也要检查/选择第二个组件。
My code below attempts to code this functionality but I am getting compile errors: 我下面的代码尝试对该功能进行编码,但出现编译错误:
Error in macro __NSD_OnControlEvent on macroline 8
在第8行巨集__NSD_OnControlEvent中发生错误
!include nsdialogs.nsh
!include MUI2.nsh
!define MUI_PAGE_CUSTOMFUNCTION_SHOW compshow
!insertmacro MUI_PAGE_COMPONENTS
!insertmacro MUI_PAGE_INSTFILES
!insertmacro MUI_LANGUAGE "English"
OutFile "test.exe"
Function OnCustomisationComponentClick
#SendMessage 1032 ${TVM_SETITEM} 0 $someTVItem
MessageBox MB_OK "abc"
FunctionEnd
Function compshow
FindWindow $0 "#32770" "" $HWNDPARENT
GetDlgItem $0 $0 1032 # 1032 is the Treeview that holds the components
!insertmacro __NSD_OnControlEvent ${TVM_SELECTITEM} $0 OnCustomisationComponentClick
FunctionEnd
Section "Dummy"
SectionEnd
NSDialogs macros only work on NSDialog pages, the component page is a native NSIS page. NSDialogs宏仅在NSDialog页面上起作用,组件页面是本机NSIS页面。
You must use the .onSelChange
callback function to handle changes (Use the helper macros in sections.nsh) 您必须使用
.onSelChange
回调函数来处理更改(使用sections.nsh中的帮助程序宏)
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