Questions on UI for ASP.NET AJAX Forum

0 answers

162 views

I have tried the following codes but nothing hides the radtab on indexchange

RadTabStrip1.Tabs[1].Visible = false;
                        RadTabStrip1.Tabs[1].Width = 0;
                        RadTabStrip1.Tabs[1].Height = 0;
                        RadTabStrip1.Tabs[1].Attributes.Add("style", "display: none;");

TabStrip

asked on 08 Nov 2017

3 answers

776 views

Binding ComboBox in RadGrid Column

I have a template column in a grid as follows trying to populate all the sources and set the focus on particular source...

but i was able to get only the focused value...and combo-box is not populating...how to achieve all the values and set focus on particular value



<

telerik:GridTemplateColumn HeaderText="Source" DataField="SourceName">

<ItemTemplate>

<%# DataBinder.Eval(Container.DataItem, "SourceName")%>

</ItemTemplate>

<EditItemTemplate>

<telerik:RadComboBox ID="rdcmbSource1" runat="server" Height="200px" Width="190px"

DataTextField="SourceName" DataValueField="SourceID" DataSource="<%# GetActivemarketingSources() %>"

SelectedValue='<%# Eval("SourceID").ToString() %>'>

</telerik:RadComboBox>

</EditItemTemplate

>

		</telerik:GridTemplateColumn>



public static object GetActivemarketingSources()
       {
           using (EnabledDataContext db = new EnabledDataContext())
           {
               var getsources = (from sources in db.Sources
                                 where sources.StoreID.Equals(535) && !sources.Deleted
                                 orderby sources.SourceID
                                 select new
                                 {
                                     SourceID = sources.SourceID.ToString(),
                                     SourceName = sources.SourceName.ToString()
                                 }).ToList();
               getsources.Insert(0, new { SourceID = "", SourceName = "" });
               getsources.Insert(1, new { SourceID = "", SourceName = "Selected by user" });
               return getsources;
           }
       }

  Thanks...!!

Grid

answered on 08 Nov 2017

0 answers

81 views

Export grid to excel with strange buttons/rectangles

Hi, I Have a problem with grid. I'm exporting to excel data from my grid and next in excel I see strange buttons/rectangles.

I don't know how to remove these settings in export to excel.

Can u help me with this? How to remove this buttons..

I think this problem is because in headers I have filters... But when I set rgProjectList.MasterTableView.AllowFilteringByColumn = false still I have this "buttons"

Here is how I m doing export (rgProjectList is my grid.):

private void HandleExporting()
{
hlExportToExcel.NavigateUrl = this.Page.Request.Url.AbsolutePath + String.Format("?{3}={0}&{1}={2}&CurrentPage={5}&PageSize={6}{4}&Export", this.FilteringManager.ViewId.ToString(), ProjectListWeb.ActionQueryParameterName, ProjectListWeb.ExportExcelActionName, ProjectExtendedPropertiesFilteringManager.QueryStringViewParameterName, IsReportView ? "&ReportView=1" : "", GridCurrentPage, GridPageSize);
hlExportToExcel.Target = "_blank";
hlExportToCsv.NavigateUrl = this.Page.Request.Url.AbsolutePath + String.Format("?{3}={0}&{1}={2}&CurrentPage={5}&PageSize={6}{4}&Export", this.FilteringManager.ViewId.ToString(), ProjectListWeb.ActionQueryParameterName, ProjectListWeb.ExportCsvActionName, ProjectExtendedPropertiesFilteringManager.QueryStringViewParameterName, IsReportView ? "&ReportView=1" : "", GridCurrentPage, GridPageSize);
hlExportToCsv.Target = "_blank";
rgProjectList.ExportSettings.ExportOnlyData = false;
rgProjectList.ExportSettings.FileName = "ProjectsList";
rgProjectList.ExportSettings.IgnorePaging = true;
rgProjectList.ExportSettings.Csv.EncloseDataWithQuotes = true;

if (this.isExporting)
{
rgProjectList.ExportCellFormatting += rgProjectList_ExportCellFormatting;
rgProjectList.MasterTableView.AllowFilteringByColumn = false;
rgProjectList.CurrentPageIndex = rgProjectList.MasterTableView.CurrentPageIndex = GridCurrentPage;
rgProjectList.PageSize = rgProjectList.MasterTableView.PageSize = GridPageSize;

if (rgProjectList.MasterTableView.Columns.Count > 3)
{
HideColumnsBeforeExport();
GridBoundColumn boundColumn;
boundColumn = new GridBoundColumn();
boundColumn.DataField = "Status";
boundColumn.HeaderText = "Status";
boundColumn.UniqueName = "Status";
GridBoundColumn boundColumnWT;
boundColumnWT = new GridBoundColumn();
boundColumnWT.DataField = "VPProjectEndTimeIndexExport";
boundColumnWT.HeaderText = "Wskaźnik terminu";
boundColumnWT.UniqueName = "VPProjectEndTimeIndexExport";

rgProjectList.MasterTableView.Columns.Insert(0, boundColumn);
rgProjectList.MasterTableView.Columns.Add(boundColumnWT);

}
rgProjectList.MasterTableView.AllowSorting = false;
rgProjectList.MasterTableView.CommandItemDisplay = GridCommandItemDisplay.None;
rgProjectList.MasterTableView.AllowPaging = false;
rgProjectList.MasterTableView.AllowCustomPaging = false;
rgProjectList.MasterTableView.ExportToExcel();
}
if (this.isExportingCsv)
{
this.CsvExportManager = new FlexiCsvExportManager();
this.CsvExportManager.SetExportSettings(rgProjectList, GridCurrentPage, GridPageSize);
}
}

Grid

asked on 08 Nov 2017

5 answers

360 views

CellEditing of RadGrid with GridBoundColumn

Requirements
RadControls version	2008.03.1314.35
.NET version	2.0
Visual Studio version	2005
programming language	C#
browser support	all browsers supported by RadControls

PROJECT DESCRIPTION
This demo project illustrates how to implement cell editing in RadGrid with GridBoundColumns on clicking particular cell. To accomplish this task, I have captured the UniqueName and RowIndex in client side OnRowClick event and passed to server using AjaxRequest, with an additional string value for confirming update operation. Then, based on these parameters passed, updates corresponding cell in RadGrid. I have used SQL statements in order to update the particular cell.

Thanks,
Princy.

Grid

answered on 08 Nov 2017

0 answers

117 views

How can i call a function defined in my masterpage from radwindow

I have a masterpage where a have defined a function below

function PopUpShowing(sender, eventArgs) {
var popUp = eventArgs.get_popUp();
var scrollTop = (typeof window.innerHeight != 'undefined' ? 0 : document.documentElement.scrollTop);
var popUpWidth = popUp.style.width.substr(0, popUp.style.width.indexOf("px"));
var popUpHeight = popUp.style.height.substr(0, popUp.style.height.indexOf("px"));
var windowHeight = (typeof window.innerHeight != 'undefined' ? window.innerHeight : document.body.offsetHeight - scrollTop);
var windowWidth = document.body.offsetWidth;
if (popUpHeight == "") popUpHeight = 300; // if the height isn't set on the popup, default to 300px
popUp.style.position = "fixed";
popUp.style.left = (Math.floor((windowWidth - popUpWidth) / 2)).toString() + "px";
popUp.style.top = (Math.floor((windowHeight - popUpHeight) / 4) + scrollTop).toString() + "px";
}

Then i have i page that opens a radwindow on button click. The radwindow contains a radgrid that has a popup editing set. So i want to call the PopUpShowing function in the masterpage to display the popup.

Window

asked on 08 Nov 2017

0 answers

151 views

An unnecessary toolbar with distorted styles in radeditor

An unnecessary tool bar is coming when clicked on radeditor's text editor area. Please check the highlighted area in the screenshot. This comes when we click on any link inside the text editor area, it will not come on load of page. Could you please let me know how to hide this toolbar as well as the '>' character.

Editor

asked on 08 Nov 2017

0 answers

99 views

Different version telerik.web.ui dll in same server with two different application

Hi,

we are running with 2012.1.411.35 version telerik.web.ui dll in our server with two applications. Now, we are planning to upgrade only one application to telerik version 2017.2.711.35.

Is it possible running two application with two version of telerik dlls on the same server?

General Discussions

asked on 08 Nov 2017

1 answer

327 views

Customize PivotGridAggregateField Calculation

Hi,

I have a pivot grid as per picture below. For Total Ratio row, need to display a value with custom calculation. Following is my calculation format.

A = SumOfQty Won
B = SumOfQty Pending
C = SumOfQty Quoted
D = SumOfQty Lost

Format Ratio (%) = [A / (A+B+C+D)] * 100

How to do it using code behind C#? I put my sample aspx code here.

<telerik:RadPivotGrid ID="RadPivotGrid1" runat="server" DataSourceID="SqlDataSource1" OnCellDataBound="RadPivotGrid1_CellDataBound" OnItemNeedCalculation="RadPivotGrid1_ItemNeedCalculation"

AggregatesLevel="1" AggregatesPosition="Rows" EmptyValue="0" Skin="Bootstrap" OnPivotGridCellExporting="RadPivotGrid1_PivotGridCellExporting">

<Fields>

<telerik:PivotGridRowField DataField="SummaryStatus" Caption="Status">

</telerik:PivotGridRowField>

<telerik:PivotGridColumnField DataField="APP_INIT_DATE" Caption="Month">

</telerik:PivotGridColumnField>

<telerik:PivotGridAggregateField DataField="Quantity" Aggregate="Sum" DataFormatString="{0}" Caption="Quantity">

<TotalFormat Level="0" Axis="Columns"></TotalFormat>

</telerik:PivotGridAggregateField>

<telerik:PivotGridAggregateField DataField="Price" Aggregate="Sum" DataFormatString="{0:n2}" Caption="Price (RM)">

<TotalFormat Level="1" Axis="Columns"></TotalFormat>

</telerik:PivotGridAggregateField>

<telerik:PivotGridAggregateField DataField="Ratio" CalculationDataFields="Quantity" CalculationExpression="{0}/100"

DataFormatString="{0:n2}" CellStyle-Font-Italic="true">

</telerik:PivotGridAggregateField>

</Fields>

<TotalsSettings ColumnGrandTotalsPosition="First" ColumnsSubTotalsPosition="First" RowGrandTotalsPosition="First"

RowsSubTotalsPosition="First" GrandTotalsVisibility="RowsAndColumns"/>

</telerik:RadPivotGrid>

Thank you.

PivotGrid

answered on 08 Nov 2017

6 answers

1.0K+ views

Session Timeout Notification & Multiple Windows

Hi all,

I love the new notification control. I have been playing around with it and had a quick question. Right now, I have placed the control on the MasterPage for our application. While testing out the SessionTimeout example, I noticed that if I open a link in another tab or window, you run the risk of the notification appearing in multiple windows. Any one have any ideas how I can control the notification from appearing more than once or appearing pre-maturely in the original window?

Thanks,
JE

Notification

answered on 07 Nov 2017

2 answers

472 views

How To Prevent Double-Clicking of Buttons in Grid Batch Edit

Hi Telerik,

Eight years ago, I initiated a thread "How To Prevent Double-Clicking Of Any Toolbar Button". I understand that a solution was developed by Telerik four years later here "ADD SingleClick property to the RadToolBar control."

Has there been any Telerik initiative to implement this on basically any button used anywhere? Because, realistically buttons can be clicked multiple times causing unintended consequences.

Another case in point are the "Save changes" and "Cancel changes" buttons that appear when Batch Edit is initiated in a RadGrid. I have a the following questions:

how do I access those buttons programmatically
how do I prevent them from being double-clicked

By the way, I'm using Telerik Version R3 2016.

Thank you.

Virgil

Grid

answered on 07 Nov 2017