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using System;
using System.Data;
using System.Configuration;
using System.Collections;
using System.Linq;
using System.Web;
using System.Web.Security;
using System.Web.UI;
using System.Web.UI.WebControls;
using System.Web.UI.WebControls.WebParts;
using System.Web.UI.HtmlControls;
using System.Xml.Linq;
using System.Web.DynamicData;
public partial class ListDetails : System.Web.UI.Page {
protected void Page_Init(object sender, EventArgs e) {
DynamicDataManager1.RegisterControl(GridView1, true /*setSelectionFromUrl*/);
DynamicDataManager1.RegisterControl(DetailsView1);
}
protected void Page_Load(object sender, EventArgs e) {
MetaTable table = GridDataSource.GetTable();
Title = table.DisplayName;
// Disable various options if the table is readonly
if (table.IsReadOnly) {
DetailsPanel.Visible = false;
GridView1.AutoGenerateSelectButton = false;
GridView1.AutoGenerateEditButton = false;
GridView1.AutoGenerateDeleteButton = false;
}
}
protected void OnGridViewDataBound(object sender, EventArgs e) {
if (GridView1.Rows.Count == 0) {
DetailsView1.ChangeMode(DetailsViewMode.Insert);
}
}
protected void OnFilterSelectedIndexChanged(object sender, EventArgs e) {
GridView1.EditIndex = -1;
GridView1.PageIndex = 0;
DetailsView1.ChangeMode(DetailsViewMode.ReadOnly);
}
protected void OnGridViewRowEditing(object sender, EventArgs e) {
DetailsView1.ChangeMode(DetailsViewMode.ReadOnly);
}
protected void OnGridViewSelectedIndexChanging(object sender, EventArgs e) {
GridView1.EditIndex = -1;
DetailsView1.ChangeMode(DetailsViewMode.ReadOnly);
}
protected void OnGridViewRowCreated(object sender, GridViewRowEventArgs e) {
SetDeleteConfirmation(e.Row);
}
protected void OnGridViewRowDeleted(object sender, GridViewDeletedEventArgs e) {
DetailsView1.DataBind();
}
protected void OnGridViewRowUpdated(object sender, GridViewUpdatedEventArgs e) {
DetailsView1.DataBind();
}
protected void OnDetailsViewItemDeleted(object sender, DetailsViewDeletedEventArgs e) {
GridView1.DataBind();
}
protected void OnDetailsViewItemUpdated(object sender, DetailsViewUpdatedEventArgs e) {
GridView1.DataBind();
}
protected void OnDetailsViewItemInserted(object sender, DetailsViewInsertedEventArgs e) {
GridView1.DataBind();
}
protected void OnDetailsViewModeChanging(object sender, DetailsViewModeEventArgs e) {
if (e.NewMode != DetailsViewMode.ReadOnly) {
GridView1.EditIndex = -1;
}
}
protected void OnDetailsViewPreRender(object sender, EventArgs e) {
int rowCount = DetailsView1.Rows.Count;
if (rowCount > 0) {
SetDeleteConfirmation(DetailsView1.Rows[rowCount - 1]);
}
}
private void SetDeleteConfirmation(TableRow row) {
foreach (Control c in row.Cells[0].Controls) {
if (c is LinkButton) {
LinkButton btn = (LinkButton)c;
if (btn.CommandName == DataControlCommands.DeleteCommandName) {
btn.OnClientClick = "return confirm('Are you sure you want to delete this item?');";
}
}
}
}
}
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