Questions on UI for ASP.NET AJAX Forum

5 answers

348 views

RadGrid DataTable Bound Not Binding Values

Im data binding a radgrid to a datatable and creating the columns and setting them to a column in the datatable. This shows all the columns and creates the correct number of rows but doesn't bind the values from the datatable into the grid. My code is below. and see screenshot attached.

Me.uxGrid.DataSource = dt

For Each dc In dt.Columns

gc = New GridBoundColumn

gc.HeaderText = dc.Caption

gc.UniqueName = dc.Caption

gc.DataField = dc.Caption

Me.uxGrid.MasterTableView.Columns.Add(gc)

Grid

answered on 17 Sep 2010

5 answers

159 views

Grouping

I'm trying to do a simple grouping in my grid but I cannot figure out what I am missing. All I want in my group "header" i guess it would be called is the field name but for some reason it is coming out [field_title]: [field_name]. When can I remove the field_title and only show field_name?

<telerik:RadGrid ID="RadGrid1" runat="server" AutoGenerateColumns="False"

DataSourceID="sqlCategories" GridLines="None">

<

MasterTableView DataKeyNames="Main_Category_ID,Sub_Category_ID"

DataSourceID="sqlCategories">

<

RowIndicatorColumn>

<

HeaderStyle Width="20px"></HeaderStyle>

</

RowIndicatorColumn>

<

ExpandCollapseColumn>

<

HeaderStyle Width="20px"></HeaderStyle>

</

ExpandCollapseColumn>

<telerik:GridBoundColumn DataField="Main_Category"

SortExpression="Main_Category" UniqueName="Main_Category" Visible="False">

</telerik:GridBoundColumn>

<telerik:GridBoundColumn DataField="Sub_Category" HeaderText="Sub_Category"

SortExpression="Sub_Category" UniqueName="Sub_Category">

</telerik:GridBoundColumn>

<telerik:GridBoundColumn DataField="Sub_Category_Desc"

HeaderText="Sub_Category_Desc" SortExpression="Sub_Category_Desc"

UniqueName="Sub_Category_Desc">

</telerik:GridBoundColumn>

<telerik:GridBoundColumn DataField="Main_Category_ID" DataType="System.Int32"

HeaderText="Main_Category_ID" ReadOnly="True" SortExpression="Main_Category_ID"

UniqueName="Main_Category_ID">

</telerik:GridBoundColumn>

<telerik:GridBoundColumn DataField="Sub_Category_ID" DataType="System.Int32"

HeaderText="Sub_Category_ID" ReadOnly="True" SortExpression="Sub_Category_ID"

UniqueName="Sub_Category_ID">

</telerik:GridBoundColumn>

</Columns>

<telerik:GridGroupByExpression>

<telerik:GridGroupByField FieldAlias="Main_Category" FieldName="Main_Category" FormatString="{0}"></telerik:GridGroupByField>

</SelectFields>

<telerik:GridGroupByField FieldName="Main_Category" SortOrder="Descending"></telerik:GridGroupByField>

</GroupByFields>

</telerik:GridGroupByExpression>

</GroupByExpressions>

</

MasterTableView>

</telerik:RadGrid>

Grid

answered on 17 Sep 2010

2 answers

73 views

z-index problem while using two RadMenus at the same time

Good day!
I use two RadMenu at the same time. One of them is depended on enother. But I want the first one to have z-index bigger than second one =(
but they behave wrong =(
You can see the bug at attached image.
Both grids have the same my own custom skin,
Z-index of div with the first menu is bigger than z-index of the div with second one.
what can I do? =(

Menu

answered on 17 Sep 2010

6 answers

144 views

Predefined timeslots

Hi,

Is it possible to have predefined timeslots? For example that all mondays should be divided into bookable timeslots, 8:00 to 11:00, 11:00 to 14:00, 14:00 to 17:00 and so on. All tuesday´s could have a completly different setup and so on.

Possible with templates or something?

//Johnny

Scheduler

answered on 17 Sep 2010

1 answer

120 views

RadGrid PageStyle is not displaying on show and hide filter click event

Hi,

I have radgrid with show and hide filter options. Initially filter is disabled. When i click show filter button it is displaying the filter but pageritem in the bottom is not displaying if i click hide button the pageritem is displaying. (Please see the Iamges) I set " PagerStyle-AlwaysVisible="true" ". But still no luck. Can anyone help me how to fix this? ( I am reposting this thread because I am unable to upload pics to my previous post)

Here is my code

<div style="width: 98%; overflow: auto; overflow-y: hidden">

<telerik:RadGrid ID="gvPjtMnt" runat="server" Height="600px" AutoGenerateColumns="false"

BorderWidth="2px" BorderStyle="Solid" BackColor="White" AllowPaging="True" PagerStyle-AlwaysVisible="true"

PageSize="20" AllowSorting="True" AllowFilteringByColumn="true" OnNeedDataSource="gvPjtMnt_OnNeedDataSource"

OnItemCommand="gvPjtMnt_ItemCommand" OnItemCreated="gvPjtMnt_ItemCreated" EnableViewState="true">

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

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

<AlternatingItemStyle Font-Size="8pt" BackColor="#F5F5E9" HorizontalAlign="Center"

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

<ItemStyle HorizontalAlign="Center" />

<MasterTableView GridLines="None" CommandItemDisplay="Top" DataKeyNames="ProjectId"

HorizontalAlign="Center" AllowFilteringByColumn="true">

<CommandItemTemplate>

<table style="width: 100%">

<tr>

<td align="right" style="width: 80%">

<asp:LinkButton ID="lnkshwFilter" Text="ShowFilter" Font-Underline="true" ForeColor="MidnightBlue"

runat="server" OnClientClick="return showFilterItem()" />

<asp:LinkButton ID="lnkhdFilter" Text="HideFilter" Font-Underline="true" ForeColor="MidnightBlue"

runat="server" OnClientClick="return hideFilterItem()" />

</td>

<td align="right" style="height: 10px;">

Total Records found: <asp:Label ID="lblTotRecCount" runat="server" Font-Bold="True"

Font-Size="10pt" ForeColor="Black" Text="0"></asp:Label>

</td>

<td align="right" style="width: 5%">

<asp:ImageButton ID="ExportToExcelButton" runat="server" ImageUrl="~/images/ExportToExcel.gif"

ToolTip="Export to Excel" OnClick="ExportExcel_Click" />

</td>

</tr>

</table>

</CommandItemTemplate>

<Columns>

........ some columns here.......

</Columns>

<ItemStyle ForeColor="#3C5F22" Font-Size="8pt" BackColor="White" BorderWidth="0px"

BorderColor="White" />

<PagerStyle Mode="NextPrevAndNumeric" AlwaysVisible="true" />

</MasterTableView>

<ClientSettings AllowColumnsReorder="true">

<ClientEvents OnGridCreated="GridCreated" />

<Scrolling AllowScroll="true" UseStaticHeaders="true" />

<Resizing AllowColumnResize="true" />

</ClientSettings>

</telerik:RadGrid>

</div>

function showFilterItem() {

$find('<%=gvPjtMnt.ClientID %>').get_masterTableView().showFilterItem();

document.getElementById('ctl00_PagePlaceholder_gvPjtMnt_ctl00_ctl02_ctl00_lnkhdFilter').style.display = 'block';

document.getElementById('ctl00_PagePlaceholder_gvPjtMnt_ctl00_ctl02_ctl00_lnkshwFilter').style.display = 'none';

return false;

}

function hideFilterItem() {

document.getElementById('ctl00_PagePlaceholder_gvPjtMnt_ctl00_ctl02_ctl00_lnkhdFilter').style.display = 'none';

document.getElementById('ctl00_PagePlaceholder_gvPjtMnt_ctl00_ctl02_ctl00_lnkshwFilter').style.display = 'block';

$find('<%=gvPjtMnt.ClientID %>').get_masterTableView().hideFilterItem();

return false;

}

function GridCreated(sender, args) {

sender.get_masterTableView().hideFilterItem();

}

protected void gvPjtMnt_ItemCreated(object sender, GridItemEventArgs e)

{

try

{

if (e.Item is GridCommandItem)

{

LinkButton st = (LinkButton)e.Item.FindControl("lnkhdFilter");

st.Style["display"] = "none";

}

catch (Exception ex)

{

}

Grid

answered on 17 Sep 2010

1 answer

314 views

[Solved] RadGrid footer is not displaying on show and hide filter options

Hi,

I have radgrid with show and hide filter options. Initially filter is disabled. When i click show filter button it is displaying the filter but pageritem in the bottom is not displaying if i click hide button the pageritem is displaying. (Please see the Iamges) I set " PagerStyle-AlwaysVisible="true" ". But still no luck. Can anyone help me how to fix this? Here is my code

function showFilterItem() {

$find('<%=gvPjtMnt.ClientID %>').get_masterTableView().showFilterItem();

document.getElementById('ctl00_PagePlaceholder_gvPjtMnt_ctl00_ctl02_ctl00_lnkhdFilter').style.display = 'block';

document.getElementById('ctl00_PagePlaceholder_gvPjtMnt_ctl00_ctl02_ctl00_lnkshwFilter').style.display = 'none';

return false;

}

function hideFilterItem() {

document.getElementById('ctl00_PagePlaceholder_gvPjtMnt_ctl00_ctl02_ctl00_lnkhdFilter').style.display = 'none';

document.getElementById('ctl00_PagePlaceholder_gvPjtMnt_ctl00_ctl02_ctl00_lnkshwFilter').style.display = 'block';

$find('<%=gvPjtMnt.ClientID %>').get_masterTableView().hideFilterItem();

return false;

}

function GridCreated(sender, args) {