page-index-changed

Persisting DropDownList Value in PageIndexChanged of GridView

由 喜你入骨 提交于 2020-01-03 03:21:08
问题 Protected Sub grdView_PageIndexChanging(sender As Object, e As GridViewPageEventArgs) Handles grdView.PageIndexChanging grdView.SelectedIndex = -1 grdView.PageIndex = e.NewPageIndex ' To persist DDL values at paging using datatable Dim Data As New DataTable Data.Columns.Add("RowIndex", Type.GetType("System.Int32")) Data.Columns.Add("SelectedValue", Type.GetType("System.String")) For Each Row As GridViewRow In grdView.Rows Dim ddl As DropDownList = DirectCast(Row.FindControl("ddlSample"),

Paging in gridview

由 和自甴很熟 提交于 2019-12-24 03:05:31
问题 My gridView: <asp:GridView ID="gridView1" runat="server" CellPadding="4" AllowPaging="true" PageSize="5" emptydatatext="No data available." CssClass="datagrid" ForeColor="#333333" GridLines="None" onrowcreated="gridView1_RowCreated" onpageindexchanging="gridView1_PageIndexChanging"> <AlternatingRowStyle BackColor="White" ForeColor="#284775" /> <EditRowStyle BackColor="#999999" /> <FooterStyle BackColor="#5D7B9D" Font-Bold="True" ForeColor="White" /> <HeaderStyle BackColor="#5D7B9D" Font-Bold=

PageIndexChanging in GridView in ASP.NET

由 ╄→尐↘猪︶ㄣ 提交于 2019-12-20 11:19:58
问题 I have a gridview which I am using to display a dataset result. The problem is I am using paging in it. But when I click on the page # it says that I haven't handled the event. Do I need to rebind the dataset??? Thanks 回答1: Try the following code: protected void grdView_PageIndexChanging(object sender, GridViewPageEventArgs e) { FillGrid(); grdView.PageIndex = e.NewPageIndex; grdView.DataBind(); } 回答2: Try it In the pageload protected void Page_Load(object sender, EventArgs e) { if (!Page

PageIndexChanging in GridView in ASP.NET

由 一个人想着一个人 提交于 2019-12-20 11:19:06
问题 I have a gridview which I am using to display a dataset result. The problem is I am using paging in it. But when I click on the page # it says that I haven't handled the event. Do I need to rebind the dataset??? Thanks 回答1: Try the following code: protected void grdView_PageIndexChanging(object sender, GridViewPageEventArgs e) { FillGrid(); grdView.PageIndex = e.NewPageIndex; grdView.DataBind(); } 回答2: Try it In the pageload protected void Page_Load(object sender, EventArgs e) { if (!Page

GridView PageIndexChanging Not Working

由 断了今生、忘了曾经 提交于 2019-12-11 04:18:01
问题 This seems to be an easy question to ask, but I am not able to show items in GridView. Here is my code: public partial class TestList : System.Web.UI.Page { protected void Page_Load(object sender, EventArgs e) { if (!Page.IsPostBack) { TestProject.DataAccess.Repository.Instance.Initialize(Settings.Default.TestConnection); BindData(); } } private void BindData() { //Restriction Info!! gvAgentList.DataSource = EntityRegistration.DataAccess.Repository.Instance.GetData(); gvAgentList.DataBind();

'GridView1' fired event PageIndexChanging which wasn't handled

由 ≯℡__Kan透↙ 提交于 2019-12-06 20:06:16
问题 I am using a gridview and I want to use paging. I have already set allow paging to true and page size to 5. I can see the numbers at the base of my gridview, but when i click on a number to move to respective page, it throws an error saying: The GridView 'GridView1' fired event PageIndexChanging which wasn't handled. Code: <asp:GridView ID="GridView1" runat="server" CellPadding="5" AutoGenerateColumns="False" AllowPaging="True" DataKeyNames="contact_id" onrowcancelingedit="GridView1

'GridView1' fired event PageIndexChanging which wasn't handled

由 谁说胖子不能爱 提交于 2019-12-05 01:58:53
I am using a gridview and I want to use paging. I have already set allow paging to true and page size to 5. I can see the numbers at the base of my gridview, but when i click on a number to move to respective page, it throws an error saying: The GridView 'GridView1' fired event PageIndexChanging which wasn't handled. Code: <asp:GridView ID="GridView1" runat="server" CellPadding="5" AutoGenerateColumns="False" AllowPaging="True" DataKeyNames="contact_id" onrowcancelingedit="GridView1_RowCancelingEdit" onrowediting="GridView1_RowEditing" onrowupdating="GridView1_RowUpdating" PageSize="5">

PageIndexChanging in GridView in ASP.NET

由 ╄→гoц情女王★ 提交于 2019-12-03 01:20:37
I have a gridview which I am using to display a dataset result. The problem is I am using paging in it. But when I click on the page # it says that I haven't handled the event. Do I need to rebind the dataset??? Thanks KGWR Try the following code: protected void grdView_PageIndexChanging(object sender, GridViewPageEventArgs e) { FillGrid(); grdView.PageIndex = e.NewPageIndex; grdView.DataBind(); } user2714046 Try it In the pageload protected void Page_Load(object sender, EventArgs e) { if (!Page.IsPostBack) { loadGrid(); } } In the pageindexchanging private void loadGrid() { using (your
订阅 page-index-changed