NSIS安装程序：当值在下一行时，如何更改属性值

Question

I have a properties file (which I cannot change) where the syntax is: 我有一个语法为的属性文件（无法更改）：

-key[ \r\n]
value

When I use 当我使用

${ConfigWrite} "my.properties" "-value $\r$\n" "newValue" $tmp

I get 我懂了

-key[ \r\n]
newValue
value

I want to have 我希望有

-key[ \r\n]
newValue

Does anyone have a solution? 有没有人有办法解决吗？

Answer 1

I could solve this issue because value was known and only newValue a variable. 我可以解决这个问题，因为value是已知的，只有newValue是变量。

I used a ReplaceInFile function to replace value with newValue . 我使用ReplaceInFile函数将value替换为newValue 。