or
11 answers
488 views
How do you clear the image from the Image Edit? For example, I have the ImageEdit on a RadWindow to allow uploading/cropping an image. If I click 'select' choose an image and click 'upload' and then close the rad window that image is still there. How do I make that a 'new' ImageEditor when the button is clicked again to open the RadWindow?
Vessy
Telerik team
answered
on
21 Aug 2015
1 answer
122 views
Hi,
Create RadDockZone,RadDock dynamically .And in this RadDock inside we can show the rad chart dynamically please help me
Vessy
Telerik team
answered
on
21 Aug 2015
3 answers
200 views
I try to use Telerik.Web.UI -> RadHtmlChart and RangeBarSeries to implement chart as in attachment.
I have problem with FromField and ToField. This fields have DECIMAL type but i need DATETIME type.
Also i need to create "stacked" chart: all series located in the same column for specific category
If i used kendo i gain what i want (found in Your example) as below.
Can You help me achieve this in HtmlChart?
<script>
var data = [{
id: 1,
line: "Line1",
from: new Date("2014/01/01 11:30").getTime(),
to: new Date("2014/01/01 14:45").getTime(),
valueColor: "red"
}, {
id: 2,
line: "Line2",
from: new Date("2014/01/01 09:30").getTime(),
to: new Date("2014/01/01 09:45").getTime(),
valueColor: "green"
}, {
id: 3,
line: "Line2",
from: new Date("2014/01/01 09:45").getTime(),
to: new Date("2014/01/01 10:00").getTime(),
valueColor: "blue"
}, {
id: 4,
line: "Line2",
from: new Date("2014/01/01 10:00").getTime(),
to: new Date("2014/01/01 10:15").getTime(),
valueColor: "red"
}, {
id: 5,
line: "Line2",
from: new Date("2014/01/01 10:15").getTime(),
to: new Date("2014/01/01 14:00").getTime(),
valueColor: "green"
}, {
id: 6,
line: "Line2",
from: new Date("2014/01/01 15:15").getTime(),
to: new Date("2014/01/01 15:30").getTime(),
valueColor: "red"
}, {
id: 7,
line: "Line2",
from: new Date("2014/01/01 15:45").getTime(),
to: new Date("2014/01/01 16:00").getTime(),
valueColor: "red"
}];
$("#chart").kendoChart(
{
dataSource:
{
data: SqlDataSource1,
group: {
field: "id",
dir: "desc"
}
},
series:
[{
type: "rangeBar",
gap: 0.1,
fromField: "from",
toField: "to",
categoryField: "line",
spacing: -1,
colorField: "valueColor",
name: "Category: #: group.items[0].field #"
}],
valueAxis:
{
min: new Date("2014/01/01 08:00").getTime(),
max: new Date("2014/01/01 17:00").getTime(),
majorUnit: 60 * 60 * 1000, // 60 minutes in milliseconds
labels: {
template: "#= kendo.toString(new Date(value), 'HH:mm') #"
}
},
legend:
{
visible: true
}
});
</script>
Danail Vasilev
Telerik team
answered
on
21 Aug 2015
18 answers
1.2K+ views
Okay, I've read and tried every approach on the forums about this (I think), so I PROMISE you this is my exhausted efforts causing me to post a probably pretty tired topic.
Pretty simple: I have a page that is in a masterpage (not sure if thats important) with a link on it that opens a radwindow (I will put the code out below). That opens just fine. The page in the radwindow is a simple data-entry page, upon where I hit the "Save" button, it saves to the database, then closes the radwindow on postback. In the same radwindow, theres a cancel button that only calls the javascript to close the radwindow, and that works just fine. The code-behind that is supposed to close the window on postback just calls the same function that WORKS for the cancel button; the page posts back and the window re-opens, except its NOT modal (the initial window is modal) so the background is not greyed out, and its also twice the width it once was. Once the window has wrongfully reopened, the cancel button no longer works, and the save button just keeps posting back without closing.
I've already tried double-checking that the javascript is firing on postback by putting in alerts.
The link that opens the radwindow:
| <asp:LinkButton ID="lbAddPhone" runat="server" onclientclick="javascript:InsertPhone(); return false;">+ Phone/Email</asp:LinkButton> |
InsertPhone()
| function InsertPhone() { |
| var hid = document.getElementById("<%= hidContactId.ClientID %>"); |
| var oWnd = $find("<%= wndAddPhone.ClientID %>"); |
| oWnd.setUrl("popup_addcontact.aspx?which=3&id=" + hid.value); |
| oWnd.show(); |
| } |
Now for the popup_addcontact.aspx page:
| protected void btnPhoneSave_Click(object sender, EventArgs e) |
| { |
| string closingscript = "closeWin();"; |
| ScriptManager.RegisterStartupScript(this, this.GetType(), "closeWin", closingscript, true); |
| } |
closeWin()
| function closeWin() { |
| var wind = GetRadWindow(); |
| wind.close(); |
| } |
| function GetRadWindow() { |
| var oWindow = null; |
| if (window.radWindow) { |
| oWindow = window.radWindow; |
| } |
| else if (window.frameElement.radWindow) { |
| oWindow = window.frameElement.radWindow; |
| } |
| return oWindow; |
| } |
If anyone has any insight, I'd greatly appreciate it. Like I said, I have confirmed that the javascript IS firing, and I have tried several different methods of code-behind injection, including putting a literal control on the host page.
Thanks!
Stamo Gochev
Telerik team
answered
on
21 Aug 2015
2 answers
143 views
Hi there , I read many articles on ticker , some of them are http://demos.telerik.com/aspnet-ajax/rotator/examples/multiplescroller/defaultcs.aspx and http://demos.telerik.com/aspnet-ajax/ticker/examples/functionality/radticker/defaultcs.aspx , code is shown in aspx format how to get the same code in cshtml format .
Helen
Telerik team
answered
on
21 Aug 2015
1 answer
103 views
Hi there , I read many articles on ticker , some of them are Demo1and ​Demo1, code is shown in aspx format how to get the same code in cshtml format .
I also tried only telerik tags in Razor views but still no working , I've installed tekerik trial version. does that make any difference
<telerik:RadTicker ID="RadTicker1" AutoStart="true" Width="300px">
<items>
<telerik:RadTickerItem runat="server" ID="RadTickerItem1" Text="Lorem ipsum dolor sit amet, consectetur adipiscing elit, sed do eiusmod tempor
incididunt ut labore et dolore magna aliqua. Ut enim ad minim veniam, quis nostrud exercitation ullamco laboris nisi ut aliquip ex ea commodo
consequat. Duis aute irure dolor in reprehenderit in voluptate velit esse cillum dolore eu fugiat nulla pariatur. Excepteur sint occaecat
cupidatat non proident, sunt in culpa qui officia deserunt mollit anim id est laborum.">
</telerik:RadTickerItem>
</items>
</telerik:RadTicker>
I also tried only telerik tags in Razor views but still no working , I've installed tekerik trial version. does that make any difference
<telerik:RadTicker ID="RadTicker1" AutoStart="true" Width="300px">
<items>
<telerik:RadTickerItem runat="server" ID="RadTickerItem1" Text="Lorem ipsum dolor sit amet, consectetur adipiscing elit, sed do eiusmod tempor
incididunt ut labore et dolore magna aliqua. Ut enim ad minim veniam, quis nostrud exercitation ullamco laboris nisi ut aliquip ex ea commodo
consequat. Duis aute irure dolor in reprehenderit in voluptate velit esse cillum dolore eu fugiat nulla pariatur. Excepteur sint occaecat
cupidatat non proident, sunt in culpa qui officia deserunt mollit anim id est laborum.">
</telerik:RadTickerItem>
</items>
</telerik:RadTicker>
Helen
Telerik team
answered
on
21 Aug 2015
3 answers
351 views
<telerik:RadAsyncUpload runat="server" ID="radUpload" MultipleFileSelection="Automatic" ManualUpload="true" HideFileInput="true" Localization-Select="Select files ..." EnableFileInputSkinning="true" OnClientFilesSelected="onFilesSelected"></telerik:RadAsyncUpload>
Hi,
Based on above code, just want to ask how to loop through selected files to get the row and size? Please take note that ManualUpload is set to true.
Basically I want to have below piece of code (but this was created for OnClientFileSelected)
args.get_fileInputField().files[0].size;var row = args.get_row(); $(row).addClass("file-row");
Aneliya Petkova
Telerik team
answered
on
21 Aug 2015
3 answers
152 views
Helllo
I am using ext.net prgramming and also telerik editor but rad editor gives the following error when i used it in ext.net
"Control with type 'Telerik.Web.UI.RadEditor' cannot be handled by layout"
And this my html code :
<ext:FieldSet runat="server" Title="Editor">
<Content>
<telerik:RadEditor ID="txtMoreDescription" runat="server" >
</telerik:RadEditor>
</Content>
<Listeners>
<AfterRender Fn="UpdateSetting" Delay="500" />
</Listeners>
</ext:FieldSet>
I am using ext.net prgramming and also telerik editor but rad editor gives the following error when i used it in ext.net
"Control with type 'Telerik.Web.UI.RadEditor' cannot be handled by layout"
And this my html code :
<ext:FieldSet runat="server" Title="Editor">
<Content>
<telerik:RadEditor ID="txtMoreDescription" runat="server" >
</telerik:RadEditor>
</Content>
<Listeners>
<AfterRender Fn="UpdateSetting" Delay="500" />
</Listeners>
</ext:FieldSet>
Test Pyxis
Top achievements
Rank 1
Rank 1
answered
on
21 Aug 2015
1 answer
129 views
Hi there , I read many articles on ticker , some of them are Demo1 and ​ Demo2 , code is shown in aspx format how to get the same code in cshtml format .
I also tried only telerik tags in Razor views but still no working ,
I've installed tekerik trial version. does that make any difference
<telerik:RadTicker ID="RadTicker1" AutoStart="true" Width="300px">
<items>
<telerik:RadTickerItem runat="server" ID="RadTickerItem1"
Text="Lorem ipsum dolor sit amet, consectetur adipiscing elit, sed do
eiusmod tempor
incididunt ut labore et dolore magna aliqua. Ut enim ad
minim veniam, quis nostrud exercitation ullamco laboris nisi ut aliquip
ex ea commodo
consequat. Duis aute irure dolor in reprehenderit in
voluptate velit esse cillum dolore eu fugiat nulla pariatur. Excepteur
sint occaecat
cupidatat non proident, sunt in culpa qui officia deserunt mollit anim id est laborum.">
</telerik:RadTickerItem>
</items>
</telerik:RadTicker>
Helen
Telerik team
answered
on
21 Aug 2015
3 answers
113 views
Hi
I've got 3 RadHtmlCharts one below the other. The​y have different value range f.e. Chart1 from -9 to 5 and Chart2 from -100000 to + 100000. That causes the situation shown on picture, that they are placed not in line. I've already tried to adjust it in JS, but didn't manage to.
My code (I've tried many combinations):
var chart = $find("<%=timeChart.ClientID%>");
chart.get_kendoWidget()._plotArea.axisY.box.expand(50,50);
chart.get_kendoWidget()._plotArea.axisY.box.​pad(50);​
chart.get_kendoWidget()._plotArea.axisY.box.x2 = 150;
chart.repaint();
chart.get_kendoWidget().redraw();
chart.get_kendoWidget()​​.refresh();
None of this have worked.
I'm looking forward for your help
Greets,
Maciek
Stamo Gochev
Telerik team
answered
on
21 Aug 2015
