public void doOpenDialog(string filter, string callback)
{
ObjectCreator oc = new ObjectCreator("OpenFolderDialog");
oc["Title"] = "Select Export Folder";
oc["Filters"] = filter;
oc["DefaultFile"] = new ObjectCreator.StringNoQuote("$currentFile");
oc["ChangePath"] = false;
oc["MustExist"] = true;
oc["MultipleFiles"] = false;
OpenFolderDialog dlg = oc.Create();
if (Util.filePath(sGlobal["$currentFile"]) != "")
{
dlg["DefaultPath"] = Util.filePath(sGlobal["$currentFile"]);
}
else
{
dlg["DefaultPath"] = Util.getMainDotCsDir();
}
if (dlg.Execute())
{
Util.eval(callback + "(\"" + dlg["FileName"] + "\");");
}
dlg.delete();
}