Questions on UI for ASP.NET AJAX Forum

1 answer

75 views

Good morning, dear Telerik wizards,

Simple scenario.. RadGrid showing fine. On particular context menu click, opening via popup one of a number of DIFFERENT edit user controls. For example:

RGVMyTasksAll.MasterTableView.EditFormSettings.UserControlName = "MemberITaskDelete.ascx";

RGVMyTasksAll.MasterTableView.EditFormSettings.PopUpSettings.Width = 400;

sEditTUID = RGVMyTasksAll.Items[radGridClickedRowIndex].Cells[2].Text;

tName = RGVMyTasksAll.Items[radGridClickedRowIndex].Cells[4].Text;

RGVMyTasksAll.MasterTableView.EditFormSettings.CaptionFormatString = "Deleting Task: " + tName.ToUpper();

RGVMyTasksAll.Items[radGridClickedRowIndex].Edit = true;

ck = new HttpCookie("ITID", sEditTUID);

Response.Cookies.Add(ck);

RGVMyTasksAll.MasterTableView.AllowAutomaticInserts = false;

RGVMyTasksAll.MasterTableView.AllowAutomaticUpdates = false;

RGVMyTasksAll.Rebind();

break;

Probably don't need all of those lines in there... but when the Rebind is executed,the user control pops up just fine. This particular one is focussed on gathering adequate permissions before delete of task is authorized. Delete in this case is NOT a delete of record, but a change of status of a record... so it is really an update.

When done, I get the popup to go away by:

RadGrid rg = (RadGrid)CMFinds.FindControl(p, "RGVMyTasksAll");

rg.AllowAutomaticInserts = false; rg.AllowAutomaticUpdates = false; rg.AllowAutomaticDeletes = false;

rg.MasterTableView.AllowAutomaticInserts = false; rg.MasterTableView.AllowAutomaticUpdates = false; rg.MasterTableView.AllowAutomaticDeletes = false;

rg.MasterTableView.IsItemInserted = false;

rg.MasterTableView.ClearChildEditItems();

rg.Rebind();

My own (better for many complex situations) recursive Find Control locates the calling grid... again not sure that I need all the lines... but it closes, delete (which is change of state) is accomplished earlier, all is well.

Problem: Next time I come in to do another delete, the popup user control contains the data from the PRIOR delete, not the current one.

So two questions:
1. How can I make sure the edit control either unloads inbetween calls or resets the data properly? Important
2. What can I delete from this code as unnecessary? Just out of curiosity.

Thanks.
Chris

Grid

answered on 14 Jul 2011

1 answer

77 views

Behaviour Just like Access

Hello,

Can you provide me with guidance how to create RadGrid just like Ms Access.
Insert row is always visible under current rows and once user leaves a row in insert mode new insert row is created.

thanks

Grid

answered on 14 Jul 2011

1 answer

126 views

Add ItemTemplate without binding to any fields

Hi,

I'm experiencing an issue to add a new column with several buttons there.
Found the article about how to create the item template dynamically, but all those controls are dataBind. (http://www.telerik.com/help/aspnet-ajax/grid-programmatic-creation.html)

So, I have a grid created dynamically and binded to the list of objects (some class).
All columns are created dynamically too, since I need only several class properties to be displayed.
And I need to add one more column to the end of the grid with the 2-3 buttons there and I do not see how to add them without binding to the concrete data field.
Each button's click should raise the event and I should know what exact button was pressed and from which row.

Can you please help me with this?

Thanks,
Myxville

Grid

answered on 14 Jul 2011

0 answers

38 views

Simple way to add RadTooltips to Radscheduler Appts

Ignore, found the solution

Scheduler

asked on 14 Jul 2011

3 answers

270 views

Enable False One Radtoolbarbutton

Inside The Radgrid
I have three RadToolBarButton button .
I want enable false one RadToolBarButton button
how to find control radgrid inside RadToolBarButton

Thanks,
Mohamed.

ToolBar

answered on 14 Jul 2011

1 answer

168 views

RadTreeView Node Text Formatting

For the radtreeview I need to format the next for each node. I do not see a way to do this.
If you can please expain how this is done.

Thank you.

TreeView

answered on 14 Jul 2011

1 answer

91 views

Column Headers

My question is...
Can a column header go across 2 columns?

This is what I'm needing

|Open Items by Age |
|Prior | Current |

In this example "Open Items by Age" goes across both columns Prior and current.

Any Help would be appreciated.

Thanks
Kristi

Grid

answered on 14 Jul 2011

4 answers

358 views

Getting index od radgrid

Hello I want to get the the index of selected row on Radgridindexchanged event and I am getting problem for that. SelectedIndex property is not available in the RadGrid Please help
Thanks in advance.

Grid

answered on 14 Jul 2011

1 answer

114 views

bordertop to the radgrid pager

Hi,

Can we put only top border for radgrid pager when we enable EnableEmbeddedSkins="false" to a radgrid? I did the following way but it didn't work.

        .rgpager
        {
           border-top: solid 1px black !important;
        }

<PagerStyle BackColor="#F5F5E9" ForeColor="#F5F5E9" CssClass="rgpager" />

Grid Settings

<telerik:RadGrid ID="rgDependency" runat="server" Height="476px" GridLines="None"

ShowGroupPanel="false" ShowFooter="false" AutoGenerateColumns="false" EnableEmbeddedSkins="true"

AllowPaging="true" PageSize="20" BorderStyle="None" BorderColor="Black" BorderWidth="0px"

BackColor="White" OnItemCommand="rgDependency_ItemCommand" OnItemDataBound="rgDependency_ItemDataBound"

OnNeedDataSource="rgDependency_NeedDataSource" AllowSorting="true">

<HeaderStyle Height="20px" BackColor="#004000" Font-Size="8pt" Font-Bold="True" ForeColor="White"

HorizontalAlign="Center" BorderColor="White" BorderWidth="1px" />

<ItemStyle HorizontalAlign="Center" BackColor="White" />

<CommandItemStyle BackColor="#f5f5e9" ForeColor="#f5f5e9" Height="10px" />

<AlternatingItemStyle BackColor="#F5F5E9" HorizontalAlign="Center" />

<PagerStyle BackColor="#F5F5E9" ForeColor="#F5F5E9" CssClass="rgpager" />

<ExportSettings ExportOnlyData="true" IgnorePaging="true" HideStructureColumns="true"

Excel-Format="ExcelML" />

<MasterTableView DataKeyNames="DependencyNumber" CommandItemDisplay="Top" GridLines="None">

<CommandItemSettings ShowExportToExcelButton="true" ShowRefreshButton="true" ShowAddNewRecordButton="false" />

<Columns>

//columns

</Columns>

<NoRecordsTemplate>

No Dependencies found</NoRecordsTemplate>

</MasterTableView>

<ClientSettings>

<Resizing AllowColumnResize="true" />

<Scrolling AllowScroll="true" ScrollHeight="400px" UseStaticHeaders="true" />

</ClientSettings>

</telerik:RadGrid>

Grid

answered on 14 Jul 2011

5 answers

212 views

Filter language

Hi!

I would like to know if there is a way of changing the language of a filter in a grid aswell anothers objects in the grid. I tried the cultural but it didn't work.

Many Thanks,
FEST

Grid

answered on 14 Jul 2011