C# 是否可以在javascript函数中将变量作为参数传递?
我有这个功能:C# 是否可以在javascript函数中将变量作为参数传递?,c#,javascript,asp.net,treeview,tree-nodes,C#,Javascript,Asp.net,Treeview,Tree Nodes,我有这个功能: protected void mytv_SelectedNodeChanged(object sender, EventArgs e) { TreeView tv = sender as TreeView; var nid = tv.SelectedNode.Value; ScriptManager.RegisterStartupScript(this, this.GetType(), "anyname", "show(nid)", true); }
protected void mytv_SelectedNodeChanged(object sender, EventArgs e)
{
TreeView tv = sender as TreeView;
var nid = tv.SelectedNode.Value;
ScriptManager.RegisterStartupScript(this, this.GetType(), "anyname", "show(nid)", true);
}
如您所见,我有一个变量nid,它根据单击的树节点获得不同的值1,2,3。
我可以将nid变量值作为参数直接传递给javascript函数show(nid)吗?
如果不是,我该怎么办 我的javascript函数如下所示:
function show(nid)
{
if (nid == 4) {
alert('testing');
}
else
{
alert('what???');
}
}
尝试连接:
ScriptManager.RegisterStartupScript(this, this.GetType(), "anyname", "show(" + nid + ")", true);
ScriptManager.RegisterStartupScript(this, this.GetType(), "anyname", "show(" + nid + ")", true);