LinkButton OnClick（LoadDocumentVersion）不是Frie里面的更新panal这里是我在aspx页面中的代码我试过使用UpdateMode =＆＃34; Conditional＆＃34;它不是火和asyncpostback也使用它不是火
<pre>LinkButton OnClick(LoadDocumentVersion) is Not Frie inside Update panal
</pre>
<asp:UpdatePanel ID="Aspx_UpdatePanel_DocumentVersion" UpdateMode="Conditional" runat="server">
<ContentTemplate>
<asp:LinkButton ID="Aspx_LinkButton_DocumentVersion" runat="server" Style="float: right; margin: 2px 5px 2px 0;" CssClass="Label_Text9"
OnClick="LoadDocumentVersion" />
<asp:UpdateProgress runat="server" AssociatedUpdatePanelID="Aspx_UpdatePanel_DocumentVersion"
DynamicLayout="true">
<ProgressTemplate>
<img src="Images/loading.gif" />
</ProgressTemplate>
</asp:UpdateProgress>
<table border="0" width="100%" cellpadding="0" cellspacing="0" align="center" style="float: left;">
<tr valign="top">
<td style="padding: 5px;" align="center">
<asp:Repeater ID="Aspx_Repeater_DocumentVersions" runat="server">
<HeaderTemplate>
<table border="0" width="100%" cellpadding="0" cellspacing="0" align="center">
<tr valign="top" align="left" class="border_spacing">
<td class="Heading_border_left_spacing">
<asp:Label ID="Label1" runat="server" CssClass="Label_Text12_Bold" Text="<%$Resources:CRMDocument, Lbl_Attachments_FileName %>" />
</td>
<td class="Heading_border_withoutspacing">
<asp:Label ID="Label2" runat="server" CssClass="Label_Text12_Bold" Text="<%$Resources:CRMDocument, Lbl_Attachments_Type %>" />
</td>
<td class="Heading_border_withoutspacing">
<asp:Label ID="Label3" runat="server" CssClass="Label_Text12_Bold" Text="<%$Resources:CRMDocument, Lbl_Attachments_Size %>" />
</td>
<td class="Heading_border_right_spacing">
<asp:Label ID="Label4" runat="server" CssClass="Label_Text12_Bold" Text="<%$Resources:CRMDocument, Lbl_Attachments_Created_By %>" />
</td>
</tr>
</HeaderTemplate>
<ItemTemplate>
<tr valign="middle" align="left" height="25px">
<td class="border_left_spacing">
<a class="Anchor_Text9_Grey" href="DownloadAttachment.aspx?InternalPath=<%#( (System.Data.DataRowView)(Container.DataItem)).Row["InternalPath"].ToString () %>&InternalFileName=<%#( (System.Data.DataRowView)(Container.DataItem)).Row["InternalFileName"].ToString () %>&ExternalFileName=<%#( (System.Data.DataRowView)(Container.DataItem)).Row["ExternalFileName"].ToString () %>"
onclick='javascript:SafeHandleURL(this, "DownloadAttachment.aspx", "<%#( (System.Data.DataRowView)(Container.DataItem)).Row["InternalPath"].ToString ().Replace ( @"\", @"\\" ) %>", "<%#( (System.Data.DataRowView)(Container.DataItem)).Row["InternalFileName"].ToString () %>", "<%#( (System.Data.DataRowView)(Container.DataItem)).Row["ExternalFileName"].ToString () %>" );'>
<asp:Label ID="Label5" runat="server" Text='<%#( (System.Data.DataRowView)(Container.DataItem)).Row["ExternalFileName"].ToString () %>'
CssClass="Label_Text9" />  </a>
</td>
<td class="border_withoutspacing">
<asp:Label ID="Label6" runat="server" CssClass="Label_Text9" Text='<%#( (System.Data.DataRowView)(Container.DataItem)).Row["Type"].ToString () %>' /> 
</td>
<td class="border_withoutspacing Label_Text9">
<asp:Label ID="Label7" runat="server" CssClass="Label_Text9" Text='<%#( (System.Data.DataRowView)(Container.DataItem)).Row["FileSize"].ToString () %>' /> 
<asp:Label ID="Label8" runat="server" CssClass="Label_Text12_Bold" Text="<%$Resources:CRMDocument, Lbl_Attachments_Bytes %>" /> 
</td>
<td class="border_right_spacing">
<asp:LinkButton ID="LinkButton1" runat="server" Text='<%#( (System.Data.DataRowView)(Container.DataItem)).Row["CreatedBy"].ToString () %>'
CssClass="Label_Text9" CommandArgument='<%#( (System.Data.DataRowView)(Container.DataItem)).Row["CreatedByID"].ToString () %>'
OnCommand="GoToEmployee" /> 
</td>
</tr>
</ItemTemplate>
<FooterTemplate>
<tr height="10px">
<td colspan="3" />
</tr>
</table>
</FooterTemplate>
</asp:Repeater>
</td>
</tr>
</table>
</ContentTemplate>
</asp:UpdatePanel>
CodeBehind.cs
protected void LoadDocumentVersion(object sender, EventArgs e)
{
try
{
string zszFolderID = "";
string zszDocumentID = "";
string zszIsPublic = "";
EMSBLCommon.AddToLog("Document", "CRM", "View Document Versions", "");
string zszUpdateDocument = Aspx_HiddenField_DocumentPath.Value;
string zszDocumentPath = zszUpdateDocument.Substring(0, zszUpdateDocument.LastIndexOf('/'));
string zszDocumentName = zszUpdateDocument.Substring(zszUpdateDocument.LastIndexOf('/') + 1);
zszFolderID = GetFolderID(zszDocumentPath, ref zszIsPublic);
zszDocumentID = EMSBLCRM.GetDocumentID(zszFolderID, zszDocumentName).ToString();
if (!zszDocumentID.Equals("0"))
LoadDocumentAttachments(zszDocumentID);
}
catch (Exception ex)
{
Utilities.SendCrashEMail(ref ex);
}
}
答案 0 :(得分：0)
确保您的Page指示中的AutoEventWireup="true"
确保您不会在客户端或服务器端出现错误。附上调试器并逐步执行代码以确保
您的按钮无法按原样点击，因为它是不可见的，因此我假设您通过JavaScript调用点击。要为链接按钮执行此操作，您需要评估其href属性：eval(document.getElementById("<%=Aspx_LinkButton_DocumentVersion.ClientID%>").getAttribute("href"));
确保所有网络资源请求都通过（即200或300s状态代码）。这就是获取MS AJAX框架的方式。
确保您的脚本管理器是<form>标记之后的第一个控件，并且所有后续启用AJAX的内容都在<form>内。