C# 如何为每个gridview行定义javascript数组？

我有一个gridview，我想使用javascript数组将每个gridview行的用户权限传递给客户端，我在gridview行数据绑定事件中为此编写了以下代码：

permissions+= "var permissions = ["; 
lbtnSendToApprove.Enabled = CheckPermission(document, project, user, null, eProjectAdminPermission.EditDocument);
                if (!lbtnSendToApprove.Enabled)
                {
                    lbtnSendToApprove.OnClientClick = string.Empty;
                    permissions += "Base64.encode('0' ) ,";
                }
                else
                    permissions += "Base64.encode('1' ) ,";

                lbtnReleaseDocument.Enabled = true;
                permissions += "Base64.encode('1' ) ,";

                lbtnAddSubversion.Enabled = CheckPermission(document, project, user, null, eProjectAdminPermission.EditDocument);
                if (!lbtnAddSubversion.Enabled)
                {
                    lbtnAddSubversion.OnClientClick = string.Empty;
                    permissions += "Base64.encode('0' ) ,";
                }
                else
                    permissions += "Base64.encode('1' ) ,";

                bool attachmentPermission = CheckPermission(document, project, user, null, eProjectAdminPermission.DetermineAttachment);
                if (!attachmentPermission)
                {
                    permissions += "Base64.encode('0' ) ];";
                }
                else
                    permissions += "Base64.encode('1' ) ];";
ScriptManager.RegisterClientScriptBlock(e.Row, e.Row.GetType(), "ContextMenuPermission", permissions , true);

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但是这段代码只保留最后一行的值。我怎么能让每行都有这个数组呢？如何基于gridview行索引读取此数组？

您可以尝试从数据源获取用户权限，这比尝试从gridview获取权限更容易，然后向客户发送相同的RegisterClient ScriptBlock

或者，您可以使用应用于gridview的相同客户端选择器样式，假设您可以调用gridview的用户可以使用jquery执行此操作

$ ('# users input tr [id ^ = permission]') 

有了它，就会得到gridview的所有行，你可以用for循环进行操作

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使用数据集的数据源是什么？

好的，我用以下方法解决问题：

首先，我在javascript中定义了一个数组：一个二维数组：

var permissions=[];

然后我将rowDataBound代码更改为：

permissions += "permissions.push(["; 
lbtnSendToApprove.Enabled = CheckPermission(document, project, user, null, eProjectAdminPermission.EditDocument);
                if (!lbtnSendToApprove.Enabled)
                {
                    lbtnSendToApprove.OnClientClick = string.Empty;
                    permissions += "Base64.encode('0' ) ,";
                }
                else
                    permissions += "Base64.encode('1' ) ,";

                lbtnReleaseDocument.Enabled = true;
                permissions += "Base64.encode('1' ) ,";

                lbtnAddSubversion.Enabled = CheckPermission(document, project, user, null, eProjectAdminPermission.EditDocument);
                if (!lbtnAddSubversion.Enabled)
                {
                    lbtnAddSubversion.OnClientClick = string.Empty;
                    permissions += "Base64.encode('0' ) ,";
                }
                else
                    permissions += "Base64.encode('1' ) ,";

                bool attachmentPermission = CheckPermission(document, project, user, null, eProjectAdminPermission.DetermineAttachment);
                if (!attachmentPermission)
                {
                    permissions += "Base64.encode('0' ) ]);";
                }
                else
                    permissions += "Base64.encode('1' ) ]);";
ScriptManager.RegisterStartupScript(upDocuments, upDocuments.GetType(),"ContextMenuPermission"+e.Row.RowIndex.ToString(), permissions , true);//set permissions 

实际上，我为所有行添加了行权限的数组。 现在我可以根据gridview的rowIndex获得每一行权限。例如，权限[0]是指第一行权限