Questions on UI for ASP.NET AJAX Forum

0 answers

102 views

Hi,

I have a Radgrid with some columns including Time column in format hh:mm:ss:

<telerik:GridBoundColumn HeaderText="POS-CD" DataField="POSCD" UniqueName="POSCD" ReadOnly="True" SortExpression="POSCD" HeaderButtonType="TextButton" ItemStyle-HorizontalAlign="Center" HeaderStyle-HorizontalAlign="Center" >
</telerik:GridBoundColumn>
<telerik:GridBoundColumn HeaderText="START-TIME" DataField="STARTTIME" UniqueName="STARTTIME" ReadOnly="True" SortExpression="STARTTIME" HeaderButtonType="TextButton" ItemStyle-HorizontalAlign="Center" HeaderStyle-HorizontalAlign="Center" DataType="System.String" >
</telerik:GridBoundColumn>

<telerik:GridBoundColumn HeaderText="END-TIME" DataField="ENDTIME" UniqueName="ENDTIME" ReadOnly="True" SortExpression="ENDTIME" HeaderButtonType="TextButton" ItemStyle-HorizontalAlign="Center" HeaderStyle-HorizontalAlign="Center" >
</telerik:GridBoundColumn>

For some reason when RadGrid gets exported to excel columns START-TIME and END-TIME showing spaces.

I try to implemented this code:

if (e.RowType == Telerik.Web.UI.GridExcelBuilder.GridExportExcelMLRowType.DataRow)
{
e.Row.Cells.GetCellByName("STARTTIME").StyleValue = "ttST";
}

StyleElement style3 = new StyleElement("ttST");
style3.NumberFormat.FormatType = NumberFormatType.LongTime;
e.Styles.Add(style3);

But it did not work.

Please help me to resolve this problem.

Thanks.

Vitaly.

General Discussions

asked on 23 Jun 2017

1 answer

73 views

Preventing access to AsyncUpload Control

Hi. I use Telerik in my application, but want to reduce the surface area that's exposed through the WebResource.axd handler.

In particular, I'd like to disable the AsyncUpload control entirely, so that any POST's to the HTTP Handler for AsyncUpload would be rejected.

Does Telerik support some form of "whitelist" configuration that allows me to only surface controls that I have a dependency upon?

Thanks for any information.

AsyncUpload

answered on 23 Jun 2017

1 answer

146 views

Display single column from datasource in header/footer

A field within the returned DataSource needs to either be displayed in the header or the footer and I am unsure of how to do this. A column name is Cycle_Date and I would like to display something similar to this "Data as of <% =cycle_date%>". I don't need to display it as a bound column within the grid just in either the header or footer.

<telerik:RadGrid ID="RadGrid1" runat="server" DataSourceID="SqlExcessAnalysis" AutoGenerateColumns="false" EnableEmbeddedSkins="true"

ShowFooter="true" FooterStyle-BackColor="#443634" GridLines="None" FooterStyle-ForeColor="White" AlternatingItemStyle-HorizontalAlign="Center" ItemStyle-HorizontalAlign="Center" HeaderStyle-HorizontalAlign="Center" FooterStyle-HorizontalAlign="Center">

<MasterTableView CommandItemDisplay="Top">

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

<ColumnGroups>

<telerik:GridColumnGroup Name="ExcessInformation" HeaderText="Excess Market Analysis" HeaderStyle-HorizontalAlign="Center" />

</ColumnGroups>

<Columns>

<telerik:GridBoundColumn DataField="state" HeaderText="State" HeaderStyle-HorizontalAlign="center" ItemStyle-HorizontalAlign="center" ColumnGroupName="ExcessInformation"></telerik:GridBoundColumn>

<telerik:GridBoundColumn DataField="TotalExcess" HeaderText="# of Insureds" Aggregate="Sum" FooterAggregateFormatString="{0}" ColumnGroupName="ExcessInformation">

</telerik:GridBoundColumn>

<telerik:GridBoundColumn DataField="TotalQualified" HeaderText="Total Qualified" Aggregate="Sum" FooterAggregateFormatString="{0}" ColumnGroupName="ExcessInformation">

</telerik:GridBoundColumn>

</Columns>

</MasterTableView>

</telerik:RadGrid>

Grid

answered on 23 Jun 2017

0 answers

113 views

Add link button to grid

Hi Guys

I want to know how could i add a link button to a Radgrid but only if a condition in the datarow is true.

Basically what i have done is i have added my datatable as the source of my radgrid and now i want

to loop through each row and add a check to see if the column "status= completed" and "section = 1", So if the condition is met

I want to add a link button.

How can i achieve this?

Grid

asked on 23 Jun 2017

5 answers

322 views

RadGrid EditMode="InPlace" updating edititem textbox values client side

Although I have found several posts about similar issues, I have been unsuccessful at getting this to work. I have two columns in a radgrid, one with a radcombobox. When choosing a value from the radcombobox in edit mode, I need to update client side the value of column 2 in the grid from a value in my radcombobox. I don't know how to get a hold of that column's edit mode textbox client side from the OnClientSelectedIndexChanged event of the radcombobox. Thanks

Grid

answered on 23 Jun 2017

4 answers

300 views

Client side checkbox disable which is in the radgrid

Hi All,

I have radgrid in which i have checkbox, radnumerictextbox, raddatepicker etc...controls.
I have to implement several rules in radgrid.

Below attached is the screenshot of radgrid.
1. When i check 'completed' checkbox 'percent complete' radnumerictextbox value should be 100, '99%Complete' checkbox should be uncheck and disable, 'Actual Start' and 'Actual Finish' raddatetimepickers filled with specific date.

i need this senario in client side only.
Please anybody help me to resolve this issue.

Thanks,
Nagendra.

Grid

answered on 23 Jun 2017

2 answers

96 views

Javascript error with multiline labels

I have a bar chart that has a single series of labels that come from a data source. Some of the labels are too long, and I am trying to wrap the text, as shown in this demo:

http://docs.telerik.com/devtools/aspnet-ajax/controls/htmlchart/functionality/multiline-labels

I was able to get the demo to work by just inserting the markup, but when I try to make text wrap in my own code, I get a javascript error. (Unterminated string constant)

I have simplified my code to give an example of what is happening. Here is the markup:

<telerik:RadHtmlChart ID="barChart" Transitions="true" Skin="Silk" Height="500" runat="server">

<ChartTitle>

<Appearance>

<TextStyle Bold="true" FontSize="14" />

</Appearance>

</ChartTitle>

<Legend>

<Appearance Position="Bottom" Visible="false"></Appearance>

</Legend>

<PlotArea>

<XAxis>

<TitleAppearance>

<TextStyle Bold="true" FontSize="12" />

</TitleAppearance>

<LabelsAppearance Visible="true">

<TextStyle Bold="true" FontSize="10" />

</LabelsAppearance>

<MajorGridLines Visible="false" />

<MinorGridLines Visible="false" />

</XAxis>

<YAxis MajorTickType="None">

<TitleAppearance>

<TextStyle Bold="true" FontSize="12" />

</TitleAppearance>

<LabelsAppearance>

<TextStyle Bold="true" FontSize="10" />

</LabelsAppearance>

<MajorGridLines Visible="true" />

<MinorGridLines Visible="false" />

</YAxis>

</PlotArea>

</telerik:RadHtmlChart>

Here is the relevant code on the server. I have seen posts from 2013 that said this is not possible, but the 2014 demo implies that you have resolved he issue:

public void CreateChart(ChartEventArgs args)

{

barChart.PlotArea.Series.Clear();

//var ds = _presenter.GenerateChart(args);

barChart.PlotArea.XAxis.Name = "Workflow Step";

barChart.PlotArea.XAxis.DataLabelsField = "WorkflowStep";

AddChartSeries("WorkflowStep", "AvgDaysToCSR", "{0:N2}", Color.FromArgb(245, 234, 105));

var average = new List<ChartRequestTypeResult>();

// Works, but doesn't wrap

//average.Add(new ChartRequestTypeResult { WorkflowStepID = 1, WorkflowStep = "Test Wrap One", AvgDaysToCSR = 1.0 });

//average.Add(new ChartRequestTypeResult { WorkflowStepID = 2, WorkflowStep = "Test Wrap Two", AvgDaysToCSR = 2.0 });

//average.Add(new ChartRequestTypeResult { WorkflowStepID = 3, WorkflowStep = "Test Wrap Three", AvgDaysToCSR = 3.0 });

// Gives error

average.Add(new ChartRequestTypeResult { WorkflowStepID = 1, WorkflowStep = "Test\nWrap\nOne", AvgDaysToCSR = 1.0 });

average.Add(new ChartRequestTypeResult { WorkflowStepID = 2, WorkflowStep = "Test\nWrap\nTwo", AvgDaysToCSR = 2.0 });

average.Add(new ChartRequestTypeResult { WorkflowStepID = 3, WorkflowStep = "Test\nWrap\nThree", AvgDaysToCSR = 3.0 });

barChart.DataSource = average;

barChart.DataBind();

BackgroundColor = Color.FromArgb(208, 212, 204);

}

public void AddChartSeries(string name, string seriesValue, string format, Color color)

{

ColumnSeries cs = new ColumnSeries();

cs.Name = name;

cs.Stacked = false;

cs.Spacing = 0.0;

cs.Gap = 0.2;

cs.DataFieldY = seriesValue;

cs.Appearance.Overlay.Gradient = Gradients.Glass;

cs.Appearance.FillStyle.BackgroundColor = color;

cs.LabelsAppearance.DataFormatString = format;

cs.TooltipsAppearance.DataFormatString = format;

if ((color.R * 2) + (color.G * 3) + color.B < 600)

cs.TooltipsAppearance.Color = Color.FromKnownColor(KnownColor.White);

barChart.PlotArea.Series.Add(cs);

}

Chart (HTML5)

answered on 22 Jun 2017

1 answer

205 views

Display week numbers in Month View

Hi,

Is it possible to display the week numbers in the month view?
This would also be nice, since you could navigate to the week this way...

Regards
Andreas

Scheduler

answered on 22 Jun 2017

4 answers

3.2K+ views

how to make grid filtering case insensitive

hello..we are using telerik trial version..how we can make grid filtering case insensitive

Input

answered on 22 Jun 2017

1 answer

213 views

Export to PDF issue. Text orientation is changed.

Hi,
I have two issues with Kendo exporting PDF.
I am following the example from:
https://demos.telerik.com/kendo-ui/pdf-export/index
First one:
Here are two images attached showing the difference between WebPage text and PDF text. The text is vertical in my webpage but was changed to horizontal after being exported to PDF.

Thanks

General Discussions

answered on 22 Jun 2017