GridView按钮事件
2024-08-27 10:36:48
1.html代码
<asp:TemplateField HeaderText="操作">
<ItemTemplate>
<div style="width: 129px">
<asp:Button ID="btnPass" runat="server" Text="通过" OnCommand="pass" CommandArgument="<%# ((GridViewRow)Container).RowIndex %>" />
<asp:Button ID="btnRefuse" runat="server" Text="不通过" OnCommand="refuse" CommandArgument="<%# ((GridViewRow)Container).RowIndex %>" />
</div>
</ItemTemplate>
</asp:TemplateField>
<asp:TemplateField HeaderText="删除">
<ItemTemplate>
<asp:Button ID="btnDelete" Width="60" runat="server" Text="删除" CommandName="Delete" />
</ItemTemplate>
</asp:TemplateField>
2.后台代码
protected void gvAuthManagement_RowDeleting(object sender, GridViewDeleteEventArgs e)
{
int index = e.RowIndex;
string openId = ((Label)gvAuthManagement.Rows[index].Cells[].FindControl("Label4")).Text;
AuthorizationInfo authInfo = new AuthorizationInfo { OpenId = openId };
AuthorizationBiz.Delete(authInfo);
InfoList = AuthorizationBiz.Query(new AuthorizationInfo());
Bind(InfoList);
} //给微信用户授权
protected void pass(object sender, CommandEventArgs e)
{
int index = Convert.ToInt32(e.CommandArgument);
string lienceplate = ((Label)gvAuthManagement.Rows[index].Cells[].FindControl("Label1")).Text;
string status = ((Label)gvAuthManagement.Rows[index].Cells[].FindControl("Label6")).Text;
AuthorizationInfo authInfo = new AuthorizationInfo { LiencePlateNumber = lienceplate };
IList<AuthorizationInfo> list = AuthorizationBiz.Query(authInfo); //微信客服消息回复通过
string access_token = AccessTo.GetExistAccessToken();
string content = "{ \"touser\":\"" + list[].OpenId + "\",\"msgtype\":\"text\",\"text\":{ \"content\":\"亲\"}}";
string url = "https://api.weixin.qq.com/cgi-bin/message/custom/send?access_token=" + access_token;//json格式的数据
RequestHelper.SendPost(content, url, "application/json");
if (status != "已授权")
{
authInfo.Status = "已授权";
AuthorizationBiz.Update(authInfo);
}
InfoList = AuthorizationBiz.Query(new AuthorizationInfo());
Bind(InfoList);
} //拒绝微信用户授权
protected void refuse(object sender, CommandEventArgs e)
{
int index = Convert.ToInt32(e.CommandArgument);
string lienceplate = ((Label)gvAuthManagement.Rows[index].Cells[].FindControl("Label1")).Text;
string status = ((Label)gvAuthManagement.Rows[index].Cells[].FindControl("Label6")).Text;
AuthorizationInfo authInfo = new AuthorizationInfo { LiencePlateNumber = lienceplate };
IList<AuthorizationInfo> list = AuthorizationBiz.Query(authInfo); //微信客服消息回复通过
string access_token = AccessTo.GetExistAccessToken();
string content = "{ \"touser\":\"" + list[].OpenId + "\",\"msgtype\":\"text\",\"text\":{ \"content\":\"您的微信号授权申请被拒绝\"}}";
string url = "https://api.weixin.qq.com/cgi-bin/message/custom/send?access_token=" + access_token;//json格式的数据
RequestHelper.SendPost(content, url, "application/json");
if (status != "未授权")
{
authInfo.Status = "未授权";
AuthorizationBiz.Update(authInfo);
}
InfoList = AuthorizationBiz.Query(new AuthorizationInfo());
Bind(InfoList);
}
二、
1）html代码
<asp:TemplateField HeaderText="编辑" ItemStyle-Width="80">
<ItemTemplate>
<asp:Button ID="btn_edit" runat="server" Text="编辑" CommandName="Edit" ForeColor="#1C94C4"></asp:Button>
</ItemTemplate>
<EditItemTemplate>
<asp:Button ID="btn_update" runat="server" CommandName="Update" Text="更新" /><%--OnClientClick="update()"--%>
</EditItemTemplate>
</asp:TemplateField>
<asp:TemplateField HeaderText="删除" ItemStyle-Width="80">
<ItemTemplate>
<asp:Button ID="btn_delete" runat="server" Text="删除" CommandName="Delete" ForeColor="#1C94C4"></asp:Button>
</ItemTemplate>
<EditItemTemplate>
<asp:Button ID="btn_cancel" runat="server" CommandName="Cancel" Text="取消" />
</EditItemTemplate>
</asp:TemplateField>
2）.
//行删除
protected void gvCenterMangerment_RowDeleting(object sender, GridViewDeleteEventArgs e)
{
//此处只实现了单行的删除
int index = e.RowIndex;
string centerName = ((Label)gvCenterMangerment.Rows[index].Cells[].FindControl("Label2")).Text;
ContactInfo contactInfo = new ContactInfo { CenterName = centerName };
try
{
ContactBiz.Delete(contactInfo); }
catch (Exception ex)
{
Logger.Write("中心名称为：" + centerName + "的记录删除失败！原因：" + ex.Message);
throw ex;
}
InfoList = ContactBiz.Query(new ContactInfo());
Bind(InfoList);
} //行编辑
protected void gvCenterMangerment_RowEditing(object sender, GridViewEditEventArgs e)
{
try
{
gvCenterMangerment.EditIndex = e.NewEditIndex;
InfoList = ContactBiz.Query(new ContactInfo());
Bind(InfoList);
}
catch (Exception ex)
{
Logger.Write("中心管理行编辑失败" + ex.Message);
throw ex;
} } //行编辑修改数据
protected void btnModify_Click(object sender, GridViewUpdateEventArgs e)
{
int index = e.RowIndex;
ContactInfo contactInfo = new ContactInfo();
// System.Text.RegularExpressions.Regex.IsMatch("","");
//Regex.IsMatch(contactInfo.PhoneNumber,"^1[3456789]\\d{9}$|^0\\d{2,3}-?\\d{7,8}$");
contactInfo.CenterName = ((Label)gvCenterMangerment.Rows[index].Cells[].FindControl("Label2")).Text;
contactInfo.Name = ((TextBox)gvCenterMangerment.Rows[index].Cells[].FindControl("TextBox3")).Text;
if (contactInfo.Name == "")
{
ScriptManager.RegisterStartupScript(UpdatePanel1, GetType(), System.DateTime.Now.Ticks.ToString(), "alert('*联系人不能为空*');", true);
return;
}
contactInfo.PhoneNumber = ((TextBox)gvCenterMangerment.Rows[index].Cells[].FindControl("TextBox4")).Text;
if (contactInfo.PhoneNumber == "")
{
ScriptManager.RegisterStartupScript(UpdatePanel1, this.GetType(), System.DateTime.Now.Ticks.ToString(), "alert('*联系方式不能为空*');", true);
return;
}
else
{
if (!Regex.IsMatch(contactInfo.PhoneNumber, "^1[3456789]\\d{9}$|^0\\d{2,3}-?\\d{7,8}$"))
{
ScriptManager.RegisterStartupScript(UpdatePanel1, GetType(), System.DateTime.Now.Ticks.ToString(), "alert('*联系方式格式错误*');", true);
return;
}
}
contactInfo.Address = ((TextBox)gvCenterMangerment.Rows[index].Cells[].FindControl("TextBox5")).Text;
if (contactInfo.Address == "")
{
ScriptManager.RegisterStartupScript(UpdatePanel1, GetType(), System.DateTime.Now.Ticks.ToString(), "alert('*地址不能为空*');", true);
return;
}
ContactBiz.Update(contactInfo);
gvCenterMangerment.EditIndex = -;
InfoList = ContactBiz.Query(new ContactInfo());
Bind(InfoList);
errorWarning.Text = "";
} //行编辑取消
protected void gvCenterMangerment_RowCancelingEdit(object sender, GridViewCancelEditEventArgs e)
{
gvCenterMangerment.EditIndex = -;
InfoList = ContactBiz.Query(new ContactInfo());
Bind(InfoList);
}
三、
1）html代码
<asp:ButtonField ButtonType="Button" CommandName="observe" HeaderText="操作" Text="查看" />
2）
protected void GridView1_RowCommand(object sender, GridViewCommandEventArgs e)
{
if (e.CommandName == "observe")
{
try
{
int index = Convert.ToInt32(e.CommandArgument);
string LiencePlateNumber = ((Label)GridView1.Rows[index].Cells[].FindControl("label2")).Text.ToString().Trim();
string CreateTime = ((Label)GridView1.Rows[index].Cells[].FindControl("label8")).Text.ToString().Trim();
string url = "../Management/ExDetails.html?LiencePlateNumber=" + LiencePlateNumber + "&CreateTime=" + CreateTime;
string js = "window.open(\"../Management/ExDetails.html?LiencePlateNumber=" + LiencePlateNumber + "&CreateTime=" + CreateTime + "\",\"_blank\")";
ScriptManager.RegisterStartupScript(UpdatePanel1, GetType(), System.DateTime.Now.Ticks.ToString(), js, true);
}
catch (Exception ex)
{
Logger.Write("后台查看异常详情失败，原因：" + ex.Message);
throw ex;
} }
}
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