[英]NSIS MessageBox jump offset
I'm not able to understand what's wrong with the below code for jumping to particular offset if MessageBox returns IDNO. 如果MessageBox返回IDNO,我无法理解下面的代码跳转到特定偏移量有什么问题。
Below code is to quit installer while IDNO is selected, but it always jumping to Goto endCurrentBlock
line 下面的代码是在选择IDNO时退出安装程序,但它总是跳转到
Goto endCurrentBlock
行
MessageBox MB_YESNO|MB_ICONEXCLAMATION "Would you like to continue installation?" IDNO +3
!insertmacro ShowStatus "Failed to install software"
Goto endCurrentBlock
Quit
If I use a absoule label for jump it's working good. 如果我使用absoule标签进行跳跃,它的效果很好。 What could be the reason?
可能是什么原因?
Jumping by offset skips x number of NSIS instructions but !insertmacro
is a preprocessor instruction that might expand to zero, one or several NSIS instructions. 跳过偏移量跳过x个NSIS指令但是
!insertmacro
是一个预处理器指令,可能会扩展为零,一个或多个NSIS指令。
It is not recommended to combine offset jumps and !insertmacro
because it can break your code just by changing the macro... 不建议组合偏移跳转和
!insertmacro
因为它只是通过更改宏来破坏你的代码......
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