Questions on UI for ASP.NET AJAX Forum

1 answer

87 views

Hi,

I try to use the demo
http://demos.telerik.com/aspnet-ajax/slider/examples/customscrollbar/defaultcs.aspx

And rebuild the JavaScript so that I can jump to anchors in the <DIV> which scrolls

I can locate the y-coords of the anchor, but I cannot accomplish the right value setting of the RadSlider in javascript.
I try to jump to the anchors from RadTreeView clicks on the client.

Can somebody help?

Marc

Slider

answered on 06 Dec 2011

1 answer

100 views

Open a window when event fires

My scenario:
aspx containing ascx(1)
ascx(1) containg ascx(2)

ascx(2) raise an event. ascx(1) catch it and has to open a radWindow that is own by itself.
Some values have to be passed to radwindow navigateUrl depending on the selected row grid of ascx(1)

Is there a way to do it?
Thank you

Window

answered on 06 Dec 2011

3 answers

94 views

RadWindow Customize

Good Morning!
I have the following scenario!...

I have a Security Level Grid with delete Button.
Delete Button have 2 ways:
1- If Security level hasn't users associated --> Show normal Windows ("remove this security level? Yes/No")
2- If Security level has users associated --> i need show other with with ComboBox (To assign these users to another security Level)

I dont Kwon how do Item 2.

Can you Help me¿?

Window

answered on 06 Dec 2011

1 answer

59 views

Suggestion for implementing close on esc button

Hi,

I have a radwindowmanager in masterpage which contains the several windows & confirm template.

Now I want to implement the close on Esc button functionality for confirm template only & not for other windows.

Is there any way other than taking multiple radwindowmanager as everytime I call radopen/radconfirm method ,I will have to call it on that particular radwindowmanager instance only.

Regards,
Suraj Patil.

Window

answered on 06 Dec 2011

3 answers

558 views

Close and refresh without postback on the parent

Hi there,

I have a situation and actually I can explain it using one of your examples.
I am using a page like this;
http://demos.telerik.com/aspnet-ajax/window/examples/contenttemplatevsnavigateurl/defaultcs.aspx

My code uses the contenttemplate version and there is a small form with in the radwindow. Then the save button is clicked it does a postback from codebehind like in your example. What I want to do is when I click the save button I want to call a function in the parent page which runs some code and updates one of the 3 grids on the page and I want to do this using ajax without refreshing the whole parent page.

However even if I use the ajaxmanager or the ajaxpanel I can open the radwindow via ajax but the save button always does a postback and make the whole parent page refresh (behaves like in your example code)

How can I do the postback via ajax from the radwindow (using contenttemplate) without refreshing the whole parent page?

thanks
Deniz

Window

answered on 06 Dec 2011

3 answers

117 views

visible=false, no item index?

I'm trying to hide a bunch of columns and display a bunch of columns when clicking print. However, it appears that if the item is visible = false then it does not have an index and therefore I can't use showcolumn. Anyone know a way around this?

MasterTable.showColumn("0");

<Columns>

<telerik:GridTemplateColumn FilterControlAltText="Filter TemplateColumn column"

UniqueName="PrintColumn" Visible="False" >

<ItemTemplate>

Grid

answered on 06 Dec 2011

2 answers

132 views

ExpandAllItems with NeedDataSource

I need to begin the treelist with all nodes expanded, and then allow to expand/collapse as needed. I use NeedDataSource for the expand collapse, but the list starts off collapsed by default and I can't use ExpandAllItems() because I'm assuming it used a type of databind method that won't work with the NeedDataSource event. Is there a way to accomplish what I need?

Thanks,

Derek

TreeList

answered on 06 Dec 2011

4 answers

242 views

Checkbox and Radio Button help

I have the following Rad Grid. There is a Critical Checkbox and a set of radio buttons. If the user Checks the checkbox I would like it to change the radio button to Failed. Is this possible?

<telerik:RadGrid ID="RadGrid1" runat="server" DataSourceID="SqlDataSource1"

GridLines="None">

<MasterTableView AutoGenerateColumns="False" DataSourceID="SqlDataSource1">

<CommandItemSettings ExportToPdfText="Export to Pdf"></CommandItemSettings>

<Columns>

<telerik:GridTemplateColumn DataField="Step" HeaderText="Step"

SortExpression="Step" UniqueName="Step">

<EditItemTemplate>

<asp:TextBox ID="StepTextBox" runat="server" Text='<%# Bind("Step") %>'></asp:TextBox>

</EditItemTemplate>

<ItemTemplate>

<asp:Label ID="StepLabel" runat="server" Text='<%# SetStepLevel(Eval("Step"),Eval("StepLevel")) %>'></asp:Label>

<asp:HiddenField ID="ARQADID" runat="server" Value='<%# Eval("ARQADID") %>' />

<asp:HiddenField ID="iUserID" runat="server" Value='<%# Eval("iUserID") %>' />

<asp:HiddenField ID="iIssueID" runat="server" Value='<%# Eval("iIssueID") %>' />

<asp:HiddenField ID="DateEntered" runat="server" Value='<%# Eval("DateEntered") %>' />

</ItemTemplate>

</telerik:GridTemplateColumn>

<telerik:GridTemplateColumn DataField="Critical" DataType="System.Int32"

HeaderText="Critical" SortExpression="Critical" UniqueName="Critical">

<EditItemTemplate>

<asp:TextBox ID="CriticalTextBox" runat="server" Text='<%# Bind("Critical") %>'></asp:TextBox>

</EditItemTemplate>

<ItemTemplate>

<asp:CheckBox ID="CriticalCheckBox" runat="server" Checked='<%# Eval("Critical") %>' Visible='<%# Eval("Evaluate") %>' />

</ItemTemplate>

<FooterStyle Font-Bold="False" Font-Italic="False" Font-Overline="False"

Font-Strikeout="False" Font-Underline="False" HorizontalAlign="Center"

Wrap="True" />

<HeaderStyle Width="50px" Font-Bold="False" Font-Italic="False"

Font-Overline="False" Font-Strikeout="False" Font-Underline="False"

HorizontalAlign="Center" Wrap="True" />

<ItemStyle Font-Bold="False" Font-Italic="False" Font-Overline="False"

Font-Strikeout="False" Font-Underline="False" HorizontalAlign="Center"

Wrap="True" />

</telerik:GridTemplateColumn>

<telerik:GridTemplateColumn DataField="Pass" DataType="System.Int32"

HeaderText="Pass" SortExpression="Pass" UniqueName="Pass">

<EditItemTemplate>

<asp:TextBox ID="PassTextBox" runat="server" Text='<%# Bind("Pass") %>'></asp:TextBox>

</EditItemTemplate>

<ItemTemplate>

<asp:RadioButton ID="PassRadioButton" GroupName="PassFailNA" runat="server" Checked='<%# Eval("Pass") %>' Visible='<%# Eval("Evaluate") %>'/>

</ItemTemplate>

<FooterStyle Font-Bold="False" Font-Italic="False" Font-Overline="False"

Font-Strikeout="False" Font-Underline="False" HorizontalAlign="Center"

Wrap="True" />

<HeaderStyle Width="50px" Font-Bold="False" Font-Italic="False"

Font-Overline="False" Font-Strikeout="False" Font-Underline="False"

HorizontalAlign="Center" Wrap="True" />

<ItemStyle Font-Bold="False" Font-Italic="False" Font-Overline="False"

Font-Strikeout="False" Font-Underline="False" HorizontalAlign="Center"

Wrap="True" />

</telerik:GridTemplateColumn>

<telerik:GridTemplateColumn DataField="Fail" DataType="System.Int32"

HeaderText="Fail" SortExpression="Fail" UniqueName="Fail">

<EditItemTemplate>

<asp:TextBox ID="FailTextBox" runat="server" Text='<%# Bind("Fail") %>'></asp:TextBox>

</EditItemTemplate>

<ItemTemplate>

<asp:RadioButton ID="FailRadioButton" GroupName="PassFailNA" runat="server" Checked='<%# Eval("Fail") %>' Visible='<%# Eval("Evaluate") %>'/>

</ItemTemplate>

<FooterStyle Font-Bold="False" Font-Italic="False" Font-Overline="False"

Font-Strikeout="False" Font-Underline="False" HorizontalAlign="Center"

Wrap="True" />

<HeaderStyle Width="50px" Font-Bold="False" Font-Italic="False"

Font-Overline="False" Font-Strikeout="False" Font-Underline="False"

HorizontalAlign="Center" Wrap="True" />

<ItemStyle Font-Bold="False" Font-Italic="False" Font-Overline="False"

Font-Strikeout="False" Font-Underline="False" HorizontalAlign="Center"

Wrap="True" />

</telerik:GridTemplateColumn>

<telerik:GridTemplateColumn DataField="NA" DataType="System.Int32"

HeaderText="NA" SortExpression="NA" UniqueName="NA">

<EditItemTemplate>

<asp:TextBox ID="NATextBox" runat="server" Text='<%# Bind("NA") %>'></asp:TextBox>

</EditItemTemplate>

<ItemTemplate>

<asp:RadioButton ID="NARadioButton" GroupName="PassFailNA" runat="server" Checked='<%# Eval("NA") %>' Visible='<%# Eval("Evaluate") %>'/>

</ItemTemplate>

<FooterStyle Font-Bold="False" Font-Italic="False" Font-Overline="False"

Font-Strikeout="False" Font-Underline="False" HorizontalAlign="Center"

Wrap="True" />

<HeaderStyle Width="50px" Font-Bold="False" Font-Italic="False"

Font-Overline="False" Font-Strikeout="False" Font-Underline="False"

HorizontalAlign="Center" Wrap="True" />

<ItemStyle Font-Bold="False" Font-Italic="False" Font-Overline="False"

Font-Strikeout="False" Font-Underline="False" HorizontalAlign="Center"

Wrap="True" />

</telerik:GridTemplateColumn>

<telerik:GridTemplateColumn DataField="Notes" HeaderText="Notes"

SortExpression="Notes" UniqueName="Notes">

<EditItemTemplate>

<asp:TextBox ID="NotesTextBox" runat="server" Text='<%# Bind("Notes") %>'></asp:TextBox>

</EditItemTemplate>

<ItemTemplate>

<asp:TextBox ID="NotesTextBox" runat="server" TextMode="Multiline" Rows="2" Columns="30" Text='<%# Bind("Notes") %>' Visible='<%# Eval("Evaluate") %>'></asp:TextBox>

</ItemTemplate>

</telerik:GridTemplateColumn>

</Columns>

</MasterTableView>

</telerik:RadGrid>

Grid

answered on 06 Dec 2011

3 answers

202 views

RadMaskedTextBox empty value

Hi,

I have a masked text box with mask '<0..3><0..3><0..3>' which displays as '000' when empty. Is it possible to have an empty text box or one which displays '___' instead?

For example:

Empty: '___'
Partially filled: '12_'
Filled: '123'

Thanks

Input

answered on 06 Dec 2011

3 answers

94 views

Stop OnClientNodeClicked when double clicking?

As in the topic - I have both events subscribed and I want to prevent NodeClick from happening when double click occurs, how can I do that?

TreeView

answered on 06 Dec 2011