var result = (...).FirstOrDefault();
if( result != null )
{
...
}
如果用下面的方法就簡單多了:
var defaultValue = default(List);
if( result != defaultValue )
{
...
}
$(document).ready(function() {
$("someTableSelector").find("tr:gt(0)").remove();
});
function uploadStart(file) {
try {
this.addFileParam(file.id, "pId", "2");
var progress = new FileProgress(file, this.customSettings.progressTarget);
progress.setStatus("上傳中...");
progress.toggleCancel(true, this);
}
catch (ex) { }
return true;
}