Questions on UI for ASP.NET AJAX Forum

2 answers

112 views

Changing RADchart SeriesItem with Javascript

Is it possible to change the Yvalue of a chart series item using a javascript funtion?

I have a pie chart that is displaying two values, i would like a value to change on the chart when the contents of a corresponding input box is changed. ie two input boxes determine the values displayed on the pie chart.

I think this can be done with C# in the code behind, but i don't know C# very well and as the page needs to be loaded into the sitefinity CMS i would like to get pie chart and input boxes to work in a page with just html and javascript.

can it be done?

Any advice greatly appreciated.

Chart (Obsolete)

answered on 16 Jan 2012

1 answer

111 views

RadMenuItem with a DropDownList and FormDecorator

I have a RadMenuItem which holds a DropDownList. The dropdopwn is being styled using the Formdecorator.

I first had an issue with the Z-Index which I fixed (The dropdown was behind the RadMenu) - but I encountered another problem. The Drop down list is long and exceeds the size of the Menu. Therefore when selecting an item, as the list is longer then the height of the menu, the menu gets closed and only the dropdown items are visible.

Any suggestions to fix this issue?

Nick

Menu

answered on 16 Jan 2012

11 answers

543 views

Set appointment height to cell height in timeline view

Hi,

I added the following styles to my web page so that I could expand the appointment height and vertically center the label in my appointment template in the timeline view (along with clearing the background image so that I could change the color of the appointments). Unfortunately, this added vertical and horizontal scroll bars that scroll only the cells, not the header row or resource column. Note that I had no scroll bars prior to this change. If it makes a difference, my timeline view is readonly.

        div.RadScheduler .rsAptContent, div.RadScheduler .rsAptIn, div.RadScheduler .rsAptMid, div.RadScheduler .rsAptOut
        {
            background-image: none !important;
            background: none;
            margin: 0px;
            padding-top: 1px;
            padding-left: 0px;
            padding-right: 0px;
            padding-bottom: 3px;
            text-align: center;
        }
Is there another way to do this?

Thanks for a great tool,
Linda

Scheduler

answered on 16 Jan 2012

1 answer

201 views

Get Full path upload control

How to get full path in upload file control in C#... it is returning only file name in firefox browser. please help me...

General Discussions

answered on 16 Jan 2012

1 answer

124 views

Simple paging and sorting RadGrid

Hi,
After searching around and not finding an answer I deicded to post...
Working on a project with several RadGrids in it.

The problem is the same across the board...

The code is using LinQtoSQL and Datatables...

An example would look like...
Private Sub btnSearch_Click(sender, e) handles btnSearch_Click()
DoSearch
End sub

Private Sub DoSearch()
using db as new DataContext

dim dt as new datatable
dt.columns.Add("UserName")
dt.columns.Add(UserImage")

dim users = _
from u in db.Users where u.UserName.Contains(txtSearch.Text)
Select u

for each u in users

dim dr as datarow = dt.newrow
dr.item("UserName") = u.username

if not isdbnull(u.Image) and not u.Image = "" then
dr.item("UserImage") = u.UserImage
else
dr.item("UserImage") = "Images/NoImage.gif"
end if

dt.rows.add(dr)

next

end using

RadGrid1.DataSource = dt
RadGrid1.Databind()

End Sub

If I use need data source by eliminating the databind in above and calling DoSearch in need datasource, the button click get ignored

but the larger issue is having to perform the entire search again just to page or sort...

I am not dealing with 10's of thousands of records, maybe 5k max and can pull what I need when a search is complete, but do not want to have to pull all records down just to page or sort the grid...

Short of writing a bunch of code to re-parametor the search, what is the best way to accomplish what I need with the RadGrid?

Grid

answered on 16 Jan 2012

2 answers

162 views

tool tip not showing in content page

Hello all,

I am using some code from an online demo which shows the asp.net validation summary in the ajax tool tip control. The code runs fine in a plain .aspx page. However when I put the code in a content page which is using a master page the tool tip does not show when the text boxes are not completed and the rad button is clicked. I get a show() object is null or undefiend.

I have tried the javascript in both the master page and the content page, but I still get the same error.
What am I missing here?

<asp:Content ID="Content8" ContentPlaceHolderID="ContentPlaceHolder1" runat="server">

<script type="text/javascript">

//<![CDATA[

function HideTooltip() {

var tooltip = Telerik.Web.UI.RadToolTip.getCurrent();

if (tooltip) tooltip.hide();

}

function ShowTooltip() {

window.setTimeout(function () {

var tooltip = $find("RadToolTip1");

//API: show the tooltip

tooltip.show();

}, 10);

}

function CheckIfShow(sender, args) {

var summaryElem = document.getElementById("ValidationSummary1");

//check if summary is visible

if (summaryElem.style.display == "none") {

//API: if there are no errors, do not show the tooltip

args.set_cancel(true);

}

//]]>

</script>

<div style="margin-left: auto; margin-right: auto; width: 400px">

<table>

<tr>

<td>

First name:

</td>

<td>

<telerik:RadTextBox ID="rtxtFirstName" runat="server">

</telerik:RadTextBox>

</td>

<td>

<asp:RequiredFieldValidator ID="RequiredFieldValidator1" runat="server" ErrorMessage="First name required." ControlToValidate="rtxtFirstName">*</asp:RequiredFieldValidator>

</td>

</tr>

<tr>

<td>

Last name:

</td>

<td>

<telerik:RadTextBox ID="rtxtLastName" runat="server">

</telerik:RadTextBox>

</td>

<td>

<asp:RequiredFieldValidator ID="RequiredFieldValidator2" runat="server" ErrorMessage="Last name required." ControlToValidate="rtxtLastName">*</asp:RequiredFieldValidator>

</td>

</tr>

<tr>

<td></td>

<td>

<telerik:RadToolTip ID="RadToolTip1" runat="server" HideEvent="ManualClose" ShowEvent="FromCode" RelativeTo="Element" EnableShadow="true" TargetControlID="rbtnGetName" OnClientBeforeShow="CheckIfShow" ManualClose="true" Position="MiddleRight" Skin="Web20">

<asp:ValidationSummary ID="ValidationSummary1" runat="server" ForeColor="Red" />

</telerik:RadToolTip>

</td>

<td></td>

</tr>

<tr>

<td></td>

<td>

<telerik:RadButton ID="rbtnGetName" runat="server" Text="Get Name" OnClientClicking="ShowTooltip">

</telerik:RadButton>

</td>

<td></td>

</tr>

</table>

</div>

</asp:Content>

ToolTip

answered on 16 Jan 2012

4 answers

120 views

Picture doesnt appear

Hi all,

i have a question to ask. I have to ask since i've search all over the google and this telerik forum for a similar case like mine, but i still haven't any answer related to my problem. I want to ask, what is the proper method to migrate RadControl application from one server (development server) to another server (production server). You can see the attachment, where 2 same website source code i placed in two different servers contains Telerik. Why is this happen and what is the solution?

i dont think permission is the reason why. because i've added "everyone" as user for this site.

really appreciate for any answer. Thank you.

General Discussions

answered on 16 Jan 2012

2 answers

112 views

Export to excel with footer Notes

Hi,

I am working on Radgrid - Export to Excel feature. My user asked me to export the radgrid data with the following footer notes on the exported excel sheet. Could you please help us how to accomplish this requirment.

"FOR INTERNAL USE ONLY. ABC Company PROPRIETARY. "

Thank you

Regards,
Muru

Grid

answered on 16 Jan 2012

10 answers

901 views

RadCombo in grid editform

Hi

THis is my aspx code its is a RadCombobox in a Radgrid form template:

<

EditFormSettings EditFormType="Template">

<div>

<label class="gridlabel">Completed By:</label>

<telerik:RadComboBox ID="txtCompleteBy" runat="server" AccessKey="m" EmptyMessage="Key Worker" EnableEmbeddedSkins="False" Skin="Expert" Width="225px">

</telerik:RadComboBox>

</div>

</FormTemplate>

</EditFormSettings>

How do I fill this from code behind I have the data classes already:

Dim Keyworker_lkp As New clsExpert

Dim Keyworker_dt As DataTable = Keyworker_lkp.PractitionerLookup(Membership.GetUser().ProviderUserKey)

I've searched the forums but nothing seems to fit.

Andy

Grid

answered on 15 Jan 2012

0 answers

112 views

RadScheduler Update Interval

Can you guy show me how to make a radscheduler auto update every 30 seconds. I tried with Javascript, calling RadScheduler1.Rebind() but the advanced form is also closed when the scheduler is rebound.

Thank you in advance

Scheduler

asked on 15 Jan 2012