Rank 1
I'm creating a dinamic grid but having proble adding Ajax to it, also I need to be able to have multi select field so I was thinking about DropDown with checkbox.
I add the HTMLColumn bud it didn't work neither.
here it is.
private
void DefineGridStructure()
{
RadGrid1.ID =
"RadGrid1";
RadGrid1.Width =
Unit.Percentage(98);
RadGrid1.AllowPaging =
true;
RadGrid1.AllowSorting =
true;
RadGrid1.PagerStyle.Mode =
GridPagerMode.NumericPages;
RadGrid1.AutoGenerateColumns =
false;
//RadGrid1.EnableAJAX = true;
RadGrid1.GridLines =
GridLines.None;
RadGrid1.ShowStatusBar =
true;
RadGrid1.AllowAutomaticDeletes =
true;
RadGrid1.AllowAutomaticInserts =
true;
RadGrid1.AllowAutomaticUpdates =
true;
GridEditCommandColumn editcommandColumn;
editcommandColumn =
new GridEditCommandColumn();
RadGrid1.MasterTableView.Columns.Add(editcommandColumn);
editcommandColumn.UniqueName =
"ThiseditcommandColumn";
editcommandColumn.ButtonType =
GridButtonColumnType.ImageButton;
editcommandColumn.EditImageUrl =
"~/Images/grid/edit.gif";
editcommandColumn.HeaderText = edit;
RadGrid1.MasterTableView.DataKeyNames =
new string[] {"LibraryID", "PortalID"};
RadGrid1.MasterTableView.AutoGenerateColumns =
false;
RadGrid1.PageIndexChanged +=
new Telerik.Web.UI.GridPageChangedEventHandler(this.RadGrid1_PageIndexChanged);
RadGrid1.NeedDataSource +=
new Telerik.Web.UI.GridNeedDataSourceEventHandler(this.RadGrid1_NeedDataSource);
RadGrid1.PreRender +=
new System.EventHandler(this.RadGrid1_PreRender);
RadGrid1.ItemDataBound +=
new Telerik.Web.UI.GridItemEventHandler(this.RadGrid1_ItemDataBound);
RadGrid1.UpdateCommand +=
new GridCommandEventHandler(this.RadGrid1_UpdateCommand);
RadGrid1.InsertCommand +=
new GridCommandEventHandler(this.RadGrid1_InsertCommand);
RadGrid1.DeleteCommand +=
new GridCommandEventHandler(this.RadGrid1_DeleteCommand);
RadGrid1.MasterTableView.CommandItemDisplay =
GridCommandItemDisplay.Top;
//RadGrid1.MasterTableView.EditFormSettings.UserControlName = "~/BackOffice/Groups/Group.ascx";
RadGrid1.MasterTableView.EditFormSettings.EditFormType =
GridEditFormType.AutoGenerated;
RadGrid1.MasterTableView.EditFormSettings.EditColumn.UniqueName =
"EditCommandColumn1";
RadGrid1.MasterTableView.ExpandCollapseColumn.ButtonType =
GridExpandColumnType.ImageButton;
RadGrid1.MasterTableView.ExpandCollapseColumn.UniqueName =
"ExpandColumn";
RadGrid1.MasterTableView.ExpandCollapseColumn.Visible =
false;
GridButtonColumn buttoncolumn;
//buttoncolumn = new GridButtonColumn();
//buttoncolumn.UniqueName = "Image1";
//buttoncolumn.ButtonType = GridButtonColumnType.ImageButton;
//buttoncolumn.CommandName = "Select";
//RadGrid1.MasterTableView.Columns.Add(buttoncolumn);
string veditColumnName = "GroupID";
string vcArg = "";
int vcount = -1;
string vtype = "Image";
GridTemplateColumn veditColumn = new GridTemplateColumn();
veditColumn.ItemTemplate =
new editTemplate(veditColumnName, vcArg, vcount, vtype);
RadGrid1.MasterTableView.Columns.Add(veditColumn);
GridBoundColumn boundColumn;
boundColumn =
new GridBoundColumn();
boundColumn.DataField =
"Title";
boundColumn.HeaderText = title;
boundColumn.SortExpression =
"Title";
boundColumn.UniqueName =
"Title";
RadGrid1.MasterTableView.Columns.Add(boundColumn);
boundColumn =
new GridBoundColumn();
boundColumn.DataField =
"Description";
boundColumn.HeaderText = description;
boundColumn.SortExpression =
"Description";
boundColumn.UniqueName =
"Description";
boundColumn.MaxLength = 500;
RadGrid1.MasterTableView.Columns.Add(boundColumn);
GridDropDownColumn boundDropDown;
boundDropDown =
new GridDropDownColumn();
boundDropDown.DataField =
"Audiency";
boundDropDown.HeaderText = audiency;
boundDropDown.SortExpression =
"Audiency";
boundDropDown.UniqueName =
"Audiency";
RadGrid1.MasterTableView.Columns.Add(boundDropDown);
boundColumn =
new GridBoundColumn();
boundColumn.DataField =
"CreatedDt";
boundColumn.HeaderText = createddt;
boundColumn.SortExpression =
"CreatedDt";
boundColumn.UniqueName =
"CreatedDt";
RadGrid1.MasterTableView.Columns.Add(boundColumn);
boundColumn =
new GridBoundColumn();
boundColumn.DataField =
"UpdatedDt";
boundColumn.HeaderText = updateddt;
boundColumn.SortExpression =
"UpdatedDt";
boundColumn.UniqueName =
"UpdatedDt";
RadGrid1.MasterTableView.Columns.Add(boundColumn);
buttoncolumn =
new GridButtonColumn();
buttoncolumn.HeaderText = delete;
buttoncolumn.Text = delete;
buttoncolumn.ConfirmText = strconfirmdelete;
buttoncolumn.ButtonType =
GridButtonColumnType.ImageButton;
buttoncolumn.ImageUrl =
"~/Images/grid/delete.gif";
buttoncolumn.CommandName =
"Delete";
RadGrid1.MasterTableView.Columns.Add(buttoncolumn);
//Add the RadGrid instance to the controls
this.PlaceHolder1.Controls.Add(RadGrid1);
}
5 Answers, 1 is accepted
The Prometheus controls, no longer have built-in ajax and in order to ajaxify them you should use either our RadAjax control or the MS AJAX framework.
Greetings,
Steve
the Telerik team
Instantly find answers to your questions at the new Telerik Support Center
Rank 1
How can I change the "Add New Item" and "Refresh" text at run time.
thanks
Unfortunately dropdown with multi checkbox selection is not supported. Your alternative is to us built-in GridDropDownColumn with RadComboBox editor and its features:
http://www.telerik.com/DEMOS/ASPNET/Prometheus/Grid/Examples/GeneralFeatures/ColumnTypes/DefaultCS.aspx
How to change the text of the [Add new record]/[Refresh] buttons text at runtime you can find from the help article pointed below:
http://www.telerik.com/help/radcontrols/prometheus/?grdCommandItemTemplate.html (paragraph Setting preferences for controls inside the CommandItemTemplate at runtime)
Best regards,
Stephen
the Telerik team
Instantly find answers to your questions at the new Telerik Support Center
Rank 1
If you want to make a column not editable, simply set its ReadOnly property to true. Further information about the Display/Visible/ReadOnly properties of grid column you can find here:
http://www.telerik.com/help/radcontrols/prometheus/?grdUsingColumns.html (paragraph Accessing values in columns)
Best regards,
Stephen
the Telerik team
Instantly find answers to your questions at the new Telerik Support Center