ASP.NET使用PageMethods在回发之间保留label.text值的最佳方法

function saveLabelText() {
    var labelText = document.getElementById("myLabel").innerHTML;
    PageMethods.SaveLabelText(labelText, onSaveSuccess, onSaveError);
}

function onSaveSuccess(result) {
    alert("Label text saved successfully!");
}

function onSaveError(error) {
    alert("Error saving label text: " + error.message);
}

[WebMethod]
public static void SaveLabelText(string labelText)
{
    // Save the labelText value to a database or other storage mechanism
}

<asp:ScriptManager ID="ScriptManager1" runat="server" EnablePageMethods="true" />