为了解决listed here问题,我必须更改MSI中的InstallExecuteSequence .RemoveExistingProducts记录。
我想将其作为构建过程的一部分,而不是与Orca混为一谈
最佳答案
修改MSI_SetProperty.js脚本可以得到
// MSI_SetActionSequence.js <msi-file> <table> <action> <sequence>
// Performs a post-build fixup of an msi to set the specified table/action/sequence
// Constant values from Windows Installer SDK
var msiOpenDatabaseModeTransact = 1;
var msiViewModifyInsert = 1;
var msiViewModifyUpdate = 2;
var msiViewModifyAssign = 3;
var msiViewModifyReplace = 4;
var msiViewModifyDelete = 6;
if (WScript.Arguments.Length != 4)
{
WScript.StdErr.WriteLine("Usage: " + WScript.ScriptName + " file table action sequence");
WScript.Quit(1);
}
var filespec = WScript.Arguments(0);
var table = WScript.Arguments(1);
var action = WScript.Arguments(2);
var sequence = parseInt(WScript.Arguments(3));
var installer = WScript.CreateObject("WindowsInstaller.Installer");
var database = installer.OpenDatabase(filespec, msiOpenDatabaseModeTransact);
WScript.StdOut.WriteLine("Looking for action:" + action);
try
{
var sql = "SELECT Action, Sequence FROM " + table + " WHERE Action = '" + action + "'";
var view = database.OpenView(sql);
view.Execute();
var record = view.Fetch();
if (record)
{
while (record)
{
WScript.StdOut.Write("Found: " + record.StringData(0) + ", " + record.StringData(1) + ", " + record.StringData(2));
if (record.IntegerData(2) != sequence)
{
WScript.StdOut.WriteLine(" - changing to " + sequence);
record.IntegerData(2) = sequence;
view.Modify(msiViewModifyUpdate,record);
}
else
WScript.StdOut.WriteLine(" - OK");
record = view.Fetch();
}
view.Close();
database.Commit();
}
else
{
view.Close();
throw("Warning - Could not find " + table + "." + action);
}
}
catch(e)
{
WScript.StdErr.WriteLine(e);
WScript.Quit(1);
}
要调用此脚本以执行上述操作顺序的更改,您需要将以下内容放入批处理文件中,并从构建后事件中调用该文件,例如PostBuildEvent = $(ProjectDir)PostBuild.bat
cscript.exe MSI_SetActionSequence.js YOURINSTALLER.MSI InstallExecuteSequence RemoveExistingProducts 1525
关于scripting - 更改MSI中 Action 序列记录的脚本,我们在Stack Overflow上找到一个类似的问题: https://stackoverflow.com/questions/617409/