Questions on UI for ASP.NET AJAX Forum

3 answers

319 views

Hide refresh button

Hi,
I have to hide a refresh button on the top of Radwindow. How can I do that?

Window

answered on 12 Jan 2017

1 answer

112 views

RadGrid is not rebinding when i enter text in filter

Hi Team,

I can bind data to radgrid in page load. My grid having filters, if i enter text in filter it is working fine without RadAjaxLoadingPanel. If i use RadAjaxLoadingPanel with RadAjaxManager, Lodingpanel is going to display but data is is not going to populate based on filter textbox text.

In my case, Radgrid control is in this order :: RadSplitter-->RadPane-->RadTabStrip-->RadMultiPage-->Radgid.

Please find the attached screen shot.

Thank you in advance.

Grid

answered on 12 Jan 2017

1 answer

81 views

Copy all appointments server side

Hi, I would like to develop a staff rota system, where the staff member would copy all appointments from a "Master Rota" which they would have previously created onto the current month.

E.G the master rota would contain 4 weeks of appointments, which they can then copy each time on to the current month. They can then do this each month to avoid having to create the appointments each time. I know that you could set a recurring appointment but we would like to have a fixed 4 week rota which can copied onto a month just by clicking a button which would copy all appointments across from this "master rota" onto the Live rota.

Would this be possible?

Scheduler

answered on 12 Jan 2017

34 answers

387 views

Collapsing Group Collapses ALL Items

Is there a way to make is so that when I have a group of items and I click to collapse the group, it collapses ALL of the items in the group - not just the visible items.

For example, say you have 2 groups. The first group has 150 items, the second has 25. My page size is 20. When I collapse group 1 (150 items), I want to immediately see group 2 and it's first 20 items show in the grid. Instead you just get a collapsed group and no items below it.

Thanks!

Grid

answered on 12 Jan 2017

1 answer

161 views

RadGrid With DataList And SqlDataSource inside column

Hello Everyone ,

In SQL Database i have 3 tables ( articles , category , tbl_article_category ),

and some articles are in 2 or more category , so i want to show this Rad Grid like below :

ID Title Category

1 article1 home , news

any Idea?

Grid

answered on 12 Jan 2017

12 answers

223 views

Show edit form by grouping the data

Hello

I have a RadGrid with one Group. The data is seperated by the groups in a proper way.
So from this point everything is ok.

Data should be added by an edit form (modal popup).
Now I try to display the edit form, but it's just appearing if I press "Add new record".
Pressing "Edit" in a row does not show the edit form.

If remove the grouping of the RadGrid, the edit form appears as expected!

What's the reason for this behaviour?

Here is my code:

    
                <asp:ScriptManagerProxy ID="ScriptManagerProxy1" runat="server">  
        
                </asp:ScriptManagerProxy> 
        
                <telerik:RadAjaxManager ID="RadAjaxManager1" runat="server">  
        
                    <AjaxSettings> 
        
                        <telerik:AjaxSetting AjaxControlID="gridMain">  
        
                            <UpdatedControls> 
        
                                <telerik:AjaxUpdatedControl ControlID="gridMain" LoadingPanelID="RadAjaxLoadingPanel1" /> 
        
                                <telerik:AjaxUpdatedControl ControlID="imgSearch" /> 
        
                           </UpdatedControls> 
        
                        </telerik:AjaxSetting> 
        
                        <telerik:AjaxSetting AjaxControlID="imgSearch">  
        
                            <UpdatedControls> 
        
                                <telerik:AjaxUpdatedControl ControlID="gridMain" LoadingPanelID="RadAjaxLoadingPanel1" /> 
        
                            </UpdatedControls> 
        
                        </telerik:AjaxSetting> 
        
                    </AjaxSettings> 
        
                </telerik:RadAjaxManager> 
        
                <telerik:RadAjaxLoadingPanel ID="RadAjaxLoadingPanel1" runat="server" BackgroundPosition="Center" 
        
                    Skin="Vista" /> 
        
             <telerik:RadGrid runat="server" ID="gridMain" Width="50%" Style="margin-left: auto;  
        
                        margin-right: auto; margin-top: 5px"> 
        
                        <ClientSettings> 
        
                            <Scrolling AllowScroll="true" UseStaticHeaders="true" /> 
        
                        </ClientSettings> 
        
                        <GroupingSettings /> 
        
                        <MasterTableView AutoGenerateColumns="false" CommandItemDisplay="Top" AllowPaging="true" 
        
                            DataKeyNames="BMID" GroupsDefaultExpanded="false" PageSize="100" EditMode="PopUp" GroupLoadMode="Server">  
        
                            <GroupByExpressions> 
        
                                <telerik:GridGroupByExpression> 
        
                                    <GroupByFields> 
        
                                        <telerik:GridGroupByField FieldName="BMITEM" FieldAlias="Item" /> 
        
                                    </GroupByFields> 
        
                                    <SelectFields> 
        
                                        <telerik:GridGroupByField FieldName="BMITEM" FieldAlias="Item" /> 
        
                                    </SelectFields> 
        
                                </telerik:GridGroupByExpression> 
        
                            </GroupByExpressions> 
        
                            <Columns> 
        
                                <telerik:GridEditCommandColumn> 
        
                                </telerik:GridEditCommandColumn> 
        
                                <telerik:GridBoundColumn HeaderText="Status" DataField="BMSTAT">  
        
                                    <HeaderStyle Width="25px" /> 
        
                                    <ItemStyle Width="25px" /> 
        
                                </telerik:GridBoundColumn> 
        
                                <telerik:GridBoundColumn HeaderText="Seq." DataField="BMSEQN">  
        
                                    <HeaderStyle Width="25px" /> 
        
                                    <ItemStyle Width="25px" /> 
        
                                </telerik:GridBoundColumn> 
        
                                <telerik:GridBoundColumn HeaderText="Child item" DataField="BMCHLD">  
        
                                    <HeaderStyle Width="150px" /> 
        
                                    <ItemStyle Width="150px" /> 
        
                                </telerik:GridBoundColumn> 
        
                                <telerik:GridBoundColumn HeaderText="Description">  
        
                                    <HeaderStyle Width="150px" /> 
        
                                    <ItemStyle Width="150px" /> 
        
                                </telerik:GridBoundColumn> 
        
                                <telerik:GridBoundColumn HeaderText="Quantity" DataField="BMQTY">  
        
                                    <HeaderStyle Width="25px" /> 
        
                                    <ItemStyle Width="25px" /> 
        
                                </telerik:GridBoundColumn> 
        
                            </Columns> 
        
                            <EditFormSettings EditFormType="Template" InsertCaption="Add new BOM entry" CaptionFormatString="Edit item {0}" 
        
                                CaptionDataField="BMID">  
        
                                <PopUpSettings Modal="true" /> 
        
                                <FormTemplate> 
        
                                    <table> 
        
                                        <tr> 
        
                                            <td> 
        
                                                Status  
        
                                            </td> 
        
                                            <td class="cellWithTextBox">  
        
                                                <asp:DropDownList ID="ddlStatus" runat="server">  
        
                                                    <asp:ListItem Value="A">Active</asp:ListItem> 
        
                                                    <asp:ListItem Value="D">Disabled</asp:ListItem> 
        
                                                    <asp:ListItem Value="Z">Deleted</asp:ListItem> 
        
                                                </asp:DropDownList> 
        
                                            </td> 
        
                                        </tr> 
        
                                        <tr> 
        
                                            <td align="center" colspan="4">  
        
                                                <asp:Button ID="btnUpdate" Text='<%# (Container as GridItem).OwnerTableView.IsItemInserted ? "Insert" : "Update" %>' 
        
                                                    runat="server" CommandName='<%# (Container as GridItem).OwnerTableView.IsItemInserted ? "PerformInsert" : "Update" %>'>  
        
                                                </asp:Button>&nbsp;  
        
                                                <asp:Button ID="btnCancel" Text="Cancel" runat="server" CausesValidation="False" 
        
                                                    CommandName="Cancel" /> 
        
                                            </td> 
        
                                        </tr> 
        
                                    </table> 
        
                                </FormTemplate> 
        
                            </EditFormSettings> 
        
                        </MasterTableView> 
        
                    </telerik:RadGrid>

    
                    protected void gridMain_NeedDataSource(object source, Telerik.Web.UI.GridNeedDataSourceEventArgs e)  
        
                    {  
        
                        LJITDataContext db = new LJITDataContext();  
        
                        IQueryable<LJT_BOM> parts;  
        
                        var conditions = PredicateBuilder.True<LJT_BOM>();  
        
                        int startRowIndex = this.gridMain.CurrentPageIndex * this.gridMain.PageSize;  
        
                        int maximumRows = this.gridMain.PageSize;  
        
                        conditions = conditions.And(p => p.BMITEM.Contains(this.txtFindName.Text));  
        
                        conditions = conditions.And(p => p.BMCHLD.Contains(this.txtFindChild.Text.Trim()));  
        
                        parts = db.BOM.Where(conditions).OrderBy(o => o.BMITEM).ThenBy(o => o.BMSEQN);  
        
                        this.gridMain.VirtualItemCount = parts.Count();  
        
                        var alles = parts.Skip(startRowIndex).Take(maximumRows);  
        
                        this.gridMain.DataSource = parts;  
        
            }

Grid

answered on 11 Jan 2017

3 answers

184 views

Does Telerik RadTreeNode have some sort of tag property ?

Hi,

I have to create some RadTreeNodes programatically and I was wondering if the nodes have some sort of "tag" property ( like the tag property that controls in windows forms used to have ) ....

foreach(Student in students)
{
RadTreeNode treeNode = new RadTreeNode() { Text = Student.Name, Tag = Student.Id ??? }
}

Thanks.

Seabus

TreeView

answered on 11 Jan 2017

2 answers

108 views

Custom Item Button/Command

I am trying to test the custom command button functionality. The function does not appear to run.

aspx

<CommandItemSettings ShowAddNewRecordButton="false" ShowRefreshButton="false" />
<CommandItemTemplate>
Custom command item template
<asp:LinkButton ID="TestButton" runat="server" CommandName="Test" >Test</asp:LinkButton>
<br />
</CommandItemTemplate>

C#

protected void RadGrid2_ItemCommand(object sender, GridCommandEventArgs e)
{
if (e.CommandName == "Test")
{
string scriptstring = "radalert('Welcome to Rad<b>window</b>!', 330, 210);";
ScriptManager.RegisterStartupScript(this, this.GetType(), "radalert", scriptstring, true);
}
}

Grid

answered on 11 Jan 2017

1 answer

119 views

RadListView- GroupBy dynamic selection

Hi,

I had designed ItemTemplate, LayoutTemplate, DataGroupTemplate in RadListView. Its working fine. Right now I am currently grouping by Date.

In my scenario, user can select groupby option either by 'Date' or 'Name'. I tried to declare two DataGroupTemplates, buts its throwing error 'RadListView doesn't have Item place holder specified' . I am pointing to the same ItemPlaceholder(Item Template) in both the DataGroups.

Is there a way to achieve this in RadListView, or should I create two RadListViews for each group and make visible/invisible accordingly.

Please advice,

thank you,

Madhavi

ListView

answered on 11 Jan 2017

6 answers

169 views

Batch Edit and Keyboard Navigation

I notice when I have Batch edit and Keyboard navigation, that hitting the ESC key fires the OnBatchEditCellValueChanging event if the value in the editor has changed. I handle this event to process the changed info, but I would think hitting the ESC key would cancel out of any changes. Otherwise, there really doesn't appear to be any way to prevent a changed status once any of the text has been modified.

IMO the ESC key should cancel any changes and take the cell/row out of edit mode without any changed values. Your thoughts? Is there any way to circumvent this behavior? Obviously, if the value is changed, I want to capture that in all instances... except when a user hits the ESC key.

Grid

answered on 11 Jan 2017