Questions on UI for ASP.NET AJAX Forum

1 answer

140 views

How to open to modal windows at same time

Hi,
here is what we are doing....we have a master page that opens two modal windows.
I am not having problems opening both...i am however wanting the behavor to be differnt if possible.

when the master page opens the two modal windows A & B, and stacks them in that order with B being the topmost.
I would like A to be grayed out, or even invisible until modal B is closed. the problems is for A to reappear, i have to refresh the screen which i don't want to do...

is there a way to hide, or gray out modal A, while B is active...then when B closes, enable or show A?

Window

answered on 10 Jul 2013

2 answers

205 views

[Solved] Need to reduce the size of the Textbox

Hi,

Have a Grid with EditMode ="InPlace" and AutoGenerateColumn= "true".

Need to reduce the size of the Textbox in EditMode.

<telerik:RadGrid ID="RadGridSingleClick" runat="server" Skin="Vista" AutoGenerateColumns="true"

OnNeedDataSource="RadGridSingleClick_NeedDataSource" OnPreRender="RadGridSingleClick_PreRender"

OnUpdateCommand="RadGridSingleClick_UpdateCommand" OnColumnCreated="RadGridSingleClick_ColumnCreated" Height="250px" Width="1000px">

<%--OnItemDataBound="RadGridText_ItemDataBound" --%>

<MasterTableView HeaderStyle-CssClass="disable-highlight" Width="98%" HeaderStyle-HorizontalAlign="Center"

HeaderStyle-Wrap="true" DataKeyNames="MKTID" HeaderStyle-Width="100px" ItemStyle-Width="50px" EditMode="InPlace">

<Columns>

<telerik:GridEditCommandColumn ButtonType="ImageButton" ItemStyle-Width="60px" HeaderStyle-Width="60px"></telerik:GridEditCommandColumn>

</Columns>

</MasterTableView>

<ClientSettings Scrolling-AllowScroll="true" Resizing-AllowColumnResize="true" Scrolling-SaveScrollPosition="true"

Scrolling-FrozenColumnsCount="2" Scrolling-UseStaticHeaders="true">

<Selecting AllowRowSelect="true" />

<ClientEvents OnRowClick="RadGridSingleRowClick" />

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

</ClientSettings>

</telerik:RadGrid>

Have attached the screen shot too.

Thank You.

-Anto

Grid

answered on 10 Jul 2013

1 answer

91 views

Getting out of memory exception

h

General Discussions

answered on 10 Jul 2013

5 answers

117 views

empty rows problem

Greetings,

I am using telerik scheduler to create a schedule for employees and the tasks assigned to them.
The dataset I have includes basicly engineer name, id and task (as well as start and end dates). I am using group resource feature to group Tasks under Engineer Names.
But the problem is I receive empty rows at the end of the schedule for engineers who has more than 1 entry in the dataset
For example the dataset : (the datasets are assigned to resources)
Employee ID --Employee Name---TASK
1                            John             x
2                           Steve                y
2                           Steve                z

for john, there's no problem. But in the case of steve, There are two appointments under his name, but at the bottom, there's another row for steve which is empty. If steve has 4 appointments then it has 3 empty rows at the bottom.

I also have another question :
can I add appointments in the server side ? I want to an add appointment for each row in the dataset and group these appointments for each engineer ID. Is there an example for this ?
Kind regards

Scheduler

answered on 10 Jul 2013

3 answers

88 views

[Solved] Where is CDN resource package for Q2 2013?

Hi
I downloaded trial version of ASP.net AJAX RadControls 2013 Q2 and I want to test it on my host/CDN but I can't find "CDN resource package" anywhere. where is it?

ScriptManager and StyleSheetManager

answered on 10 Jul 2013

3 answers

214 views

RadGrid breaks when setting background color

I've had this same code for years and it has always worked. Now with the latest release it is broken. I'm not using any new features or anything like that. When this code runs the cells shift and become huge. So basically the cells become 5 times as big (in height) and the columns shift over (leaving a broken appearance). This code is abbreviated of course and called from the grid_prerender event during a post back. The grid is in an update panel. Also I'm using IE10. It works in 2013.1.417.45. As soon as i switch to the new dlls, it breaks.

foreach (GridDataItem item in grid.Items)

{

//Get the instance of the right type

GridDataItem row = item as GridDataItem;

try

{

string sColName = String.Empty;

string sValue = String.Empty;

string sValueField = String.Empty;

foreach (GridColumn col in grid.MasterTableView.Columns)

{

sColName = col.UniqueName;

if (sColName.Contains("String") && grid.MasterTableView.GetColumnSafe(sColName.Replace("String", "")) != null)

{

// If String is present we will use the numeric field equivalent without "String" for calculations

sValueField = sColName.Replace("String", "");

}

else

{

sValueField = sColName;

}

sValue = row[sValueField].Text.Replace("$", "").Replace(",", "").Replace("%", "").Replace("M", "");

if (sValue.IsNumeric())

{

row[sColName].BackColor = ColorTranslator.FromHtml("#fce9b3");

}

// Get rid of the border

row[sColName].BorderColor = Color.Transparent;

}

Also here is my markup in case you're interested:

<asp:UpdatePanel ID="upnlGridOverview" runat="server" UpdateMode="Conditional">

<ContentTemplate>

<telerik:RadGrid ID="gridOverview" runat="server" AllowPaging="True" AllowSorting="True"

AllowCustomPaging="True" ShowGroupPanel="false" AutoGenerateColumns="false" PageSize="10"

MasterTableView-AllowCustomPaging="true" Skin="swExcel2010" EnableEmbeddedSkins="false"

EnableEmbeddedBaseStylesheet="false" ShowFooter="false" OnNeedDataSource="gridOverview_NeedDataSource">

<MasterTableView TableLayout="Fixed" OverrideDataSourceControlSorting="true" Width="100%"

Visible="true">

<PagerTemplate>

<uc1:GridPagerTemplate ID="GridPagerTemplate2" runat="server" />

</PagerTemplate>

<PagerStyle AlwaysVisible="true" />

<NoRecordsTemplate>

<uc2:GridNoRecordsTemplate ID="GridNoRecordsTemplate1" runat="server" />

</NoRecordsTemplate>

<Columns>

<telerik:GridBoundColumn UniqueName="Date" SortExpression="GroupDate" HeaderText="Date"

DataField="DateString" ItemStyle-HorizontalAlign="Right" HeaderStyle-HorizontalAlign="Left"

FooterAggregateFormatString="Total Dates: {0:#,0}" FooterStyle-HorizontalAlign="Right"

Aggregate="Count">

<HeaderStyle></HeaderStyle>

</telerik:GridBoundColumn>

<telerik:GridBoundColumn UniqueName="Visitors" DataFormatString="{0:#,0}" SortExpression="Visitors"

HeaderText="Visits" DataField="Visitors" HeaderStyle-HorizontalAlign="Right"

ItemStyle-HorizontalAlign="Right" FooterAggregateFormatString="Avg: {0:#,0}"

FooterStyle-HorizontalAlign="Right" Aggregate="Avg">

<HeaderStyle></HeaderStyle>

</telerik:GridBoundColumn>

</Columns>

<SortExpressions>

</SortExpressions>

</MasterTableView>

<GroupingSettings GroupContinuesFormatString="" GroupContinuedFormatString="" />

</telerik:RadGrid>

</ContentTemplate>

</asp:UpdatePanel>

Grid

answered on 10 Jul 2013

1 answer

241 views

PDF Export - Header text alignment

Hi,

I'm trying to export a radgrid to PDF and set the alignment of the headers.
I've been through a lot of posts on this forum, but nothing I can find seems to work.

Right now I have this:

Private Sub rgLec_ItemCreated(sender As Object, e As GridItemEventArgs) Handles rgLec.ItemCreated

If (bPrintReport And (TypeOf e.Item Is GridHeaderItem)) Then

For Each cell As TableCell In e.Item.Cells

cell.Style("text-align") = "left"

Next

End If

End Sub

However, this doesn't change anything. The header text is still centered.
Can anyone tell me what I'm doing wrong?

Cheers,
CJ

Grid

answered on 10 Jul 2013

4 answers

322 views

[Solved] client side accessing nestedviewtemplate control

Hi All,

is there any way to access a control like textbox present in nestedviewtemplate in onDataBound client side event of radgrid?

Grid

answered on 10 Jul 2013

1 answer

134 views

RADGRID Context Filtering

Hi,

Is it possible to customise the header context menu on the RadGrid so that you can have filtering by a given set of values? I have a column that has 3 possible values so I would like to user to be able to select one of these from a list (so the list would contain All, Active, Inactive, & Pending).

If I switch on the column filtering it allows this, but as this is the only column that is filtered then having an extra row under the header looks a bit rubbish!

Thanks,

Dan.

Grid

answered on 10 Jul 2013

7 answers

391 views

Problem with RadGrid losing filter options on sort

I am having a strange thing happen when I try to sort a RadGrid. As soon as I do a sort, the RadComboBox options in my filter under "Market" disappear, and I can't figure out why. Any thoughts by anybody??

<telerik:RadScriptManager runat="server" />

<telerik:RadAjaxManager runat="server">

<AjaxSettings>

<telerik:AjaxSetting AjaxControlID="gridResults">

<UpdatedControls>

<telerik:AjaxUpdatedControl ControlID="gridResults" UpdatePanelRenderMode="Inline" />

</UpdatedControls>

</telerik:AjaxSetting>

</AjaxSettings>

</telerik:RadAjaxManager>

<telerik:RadGrid runat="server" ID="gridResults" AutoGenerateColumns="false" AllowFilteringByColumn="true" AllowSorting="true" OnSortCommand="gridResults_OnSortCommand">

<MasterTableView TableLayout="Fixed">

<Columns>

<telerik:GridBoundColumn HeaderText="Loan Number" DataField="LoanNumber" UniqueName="LoanNumber" />

<telerik:GridBoundColumn HeaderText="FS Market" DataField="FSMarket" AllowFiltering="true" UniqueName="FSMarket">

<FilterTemplate>

<telerik:RadComboBox ID="drpdwnFSMarket" runat="server" Width="90" AllowCustomText="false"

DataTextField="FSMarket" DataValueField="FSMarket" CheckBoxes="true"

AutoPostBack="true" DropDownWidth="250px" />

</FilterTemplate>

</telerik:GridBoundColumn>

</Columns>

</MasterTableView>

</telerik:RadGrid>

protected void Page_Load(object sender, EventArgs e)

{

if (!IsPostBack)

{

BindGrid();

BindGridDropdowns();

}

protected void gridResults_OnSortCommand(object o, GridSortCommandEventArgs e)

{

BindGrid();

BindGridDropdowns();

}

private void BindGridDropdowns()

{

DataTable dt = GetMarketDropdown();

RadComboBox rcb = (RadComboBox)FindControl("drpdwnFSMarket", gridResults.MasterTableView.Controls);

rcb.DataSource = dt;

rcb.DataBind();

dt.Dispose();

}

private void BindGrid()

{

DataTable dt = GetResults();

gridResults.DataSource = dt;

gridResults.DataBind();

dt.Dispose();

}

private Control FindControl(string uniqueID, ControlCollection cc)

{

Control c = null;

foreach (Control ctrl in cc)

{

if (ctrl.ID != null && ctrl.ID == uniqueID)

{

c = ctrl;

break;

}

if (ctrl.HasControls())

{

c = FindControl(uniqueID, ctrl.Controls);

if (c != null)

{

break;

}

return c;

}

This seems pretty forward to me? I bind the grid and then the RadComboBox in the filter. Everything looks fine. I do the exact same thing after the sort, and the options are gone.

Any help would be appreciated!!!

Grid

answered on 10 Jul 2013