I'm creating a dynamic tooltip control that will reference javascript when moused over that is located in the master page, which uses the tool tip manager in the master page to call ajax from the master page's code behind.  I think that's all working fine.  It's a combination of examples that you've provided.  It will load nicely, but then the tooltip will go blank and a javascript error is produced.

It's an "Argument Out of Range" exception triggered by Sys$UI$Bounds when fetching the ToolTipBounds.  The 'x' value is NaN when an integer is expected.  The element in question is the control which is placed in a RadDock.  The tool tip does appear just below the div element and centered.  I'm unsure why it wouldn't have an x value.  I've tried to provide as much information as I can.

Thanks for your assistance, opinions, etc.

EDIT:  Version 2012.2.912.40

Error Stack



Javascript on MasterPage


RadToolTipManager declaration on MasterPage


OnAjaxUpdate in MasterPage's code behind


Tool Tip Control markup


Tool Tip Control code behind

I render about 60 images on a page as:

string _html = String.Emtpy;

_html += "<img javascript:void() style=\"z-index: 100; position: absolute; left: " + _releaseLeft + "px; top: " + _imageTop.ToString(CultureInfo.InvariantCulture) + "px;\" src=\"/Images/Orange.png\" /><div style=\"z-index: 101; position: absolute; color: white; top: " + _versionTextTop + "px; left: " + _textLeft + "px; float: right\" id=\"buttonText\">" + pVersionNumber + "</div>" + "\r\n";

PageHTML.Text = _html;

The above code is a switch that adds 4 different images but each image has unique values associated with it.

How can I bind a tooltip in such a way that each image when it is hovered over displays the tooltip properly?

I need to display rich text like:

<strong>Firmware: </strong> yadda
<strong>Release Date: </strong> some date
<strong>More Info: </strong> embedded URL.
....
....
and so on...

Hi,

I have used two text box see my screen shot,
I have typed Main Work Name for Ex: Test,
I want to Generate Main Code in alphametics(EX: A, B, C, D, ......)

Thanks
Ansari

I have  Radgrid with  6 columns

One of the column say 4th_col can have multiple rows within itself.
Basically the parent row id will be the key for retrieving the rows for 4th column.

I am doing inline editing on complet parent rows which means the 4ht column rows are also open.Now on top of that I should be able to add rows in the 4th column.

I hope I am clear

Do you have any sugesstions/ approaches?

Thanks

I'm pretty sure I'm just doing something incorrectly, but here we go.

I'm trying to get a self-referencing hierarchy grid where the first grid and it's hierarchy is linked by ID and DirectParent and its second hierarchy is linked by ChildID and DirectParent so you'd have:
Ben
Ralph
Ralph's Age
Ralph's Eye Color
Betty
Ruth
Ruth's Height
Ruth's Shoe Size
David
David's Age
Sam
Beth
Beth's Blood Type

If the lines in the ASPX below are uncommented then the structure is there, but on the second level, it's like the entire data source just comes out on that line. If you leave in the commenting lines in then you can see what I want, but only for the first and second levels, but not the third. What am I doing wrong here? I also have this "MyRadGrid.MasterTableView.FilterExpression = "DirectParent IS NULL";" in the page load method. I've tried setting a filter on the detail tables, but nothing. Any suggestions are appreciated.

I'm working with a DataTable with Data that resembles this form:
Columns: ID, ChildID, Name, Value, DirectParent


And my ASPX is as follows


Also, please excuse the structure of this DataTable. It isn't representative of any crazy database where IDs aren't unique.

I am attempting to load values in a RadComboBox inside a RadGrid and I am getting the following error -

"Databinding methods such as Eval(), XPath(), and Bind() can only be used in the context of a databound control"

Here is the markup for the grid


and here is the code that is binding the combo box



I had read in other threads about removing the DataBind() from the above code, but all that does is allow the load of the "Select A Status" item and none of the database items.

Thanks!

Hi,

Is it possible to Drag n drop multiple appointments across resources( using resource grouping) In Asp.Net Ajax Scheduler (Latest version or any ?)

Hola buen dia me gustaria saber como puedo incluir en la lista de los temas que viene por default mi tema pesonalizado con el biulder espeor me puedan ayudar para que asi lo pueda aplicar de una forma mas sencilla y facil

I have used two Rad Tab in my form
1st tab added some text field
2nd tab added Rad Grid. see my screen shot
Default row 5 is set then i have add row using addrow button to click.
When i click Add Row button to row create but previous row clear

This is my addrow coding:
private void addrow(int currow)//int currow
        {
            object[] emptyRow = new object[columcount];
            tabledata1 = null;
            DataTable dt = tabledata1;
            assigndt2(dt);
            dt.Rows.Add(emptyRow);
            RadGrid1.DataSource = dt;
            RadGrid1.DataBind();
        }

private void assigndt2(DataTable dt)
        {
            RadComboBox r1;
            RadNumericTextBox rn1;

            for (int i = 0; i <= RadGrid1.Items.Count - 1; i++)
            {
                if (dt.Rows.Count - 1 < i)
                {
                    object[] emptyRow = new object[columcount];
                    dt.Rows.Add(emptyRow);
                }
                r1 = (RadComboBox)this.RadGrid1.Items[i].FindControl("Workdesc");
                dt.Rows[i]["Workdesc"] = r1.Text;
                r1 = (RadComboBox)this.RadGrid1.Items[i].FindControl("Radcombo_Unit");
                dt.Rows[i]["Radcombo_Unit"] = r1.Text;
                rn1 = (RadNumericTextBox)this.RadGrid1.Items[i].FindControl("Quantity");
                dt.Rows[i]["Quantity"] = rn1.Text;
                rn1 = (RadNumericTextBox)this.RadGrid1.Items[i].FindControl("Rate");
                dt.Rows[i]["Rate"] = rn1.Text;
                rn1 = (RadNumericTextBox)this.RadGrid1.Items[i].FindControl("Amount");
                dt.Rows[i]["Amount"] = rn1.Text;
                rn1 = (RadNumericTextBox)this.RadGrid1.Items[i].FindControl("Fees");
                dt.Rows[i]["Fees"] = rn1.Text;
                rn1 = (RadNumericTextBox)this.RadGrid1.Items[i].FindControl("Total");
                dt.Rows[i]["Total"] = rn1.Text;


            }

        }

I'm having a logic issue.  I have some Comboboxes that I need to cascade while in Edit or Insert Mode.  The problem is when I Bind the second Combo based on the first, the entire Grid does a PostBack and so the Combos rebind again.

I know i'm likely just missing an 'If Postback' or something, but my brain is mush right now.

 

<telerik:RadGrid ID="RecipientsGrid" runat="server" AutoGenerateColumns="false" EnableViewState="true" PageSize="5" AllowFilteringByColumn="true" AllowPaging="true" AllowSorting="True">

<EditFormSettings EditFormType="Template">

<FormTemplate>

<telerik:RadComboBox ID="CountryCombo" runat="server">

 

</telerik:RadComboBox>

<telerik:RadComboBox ID="ProvinceCombo" runat="server" Width="325" >

</telerik:RadComboBox>

</FormTemplate>

</EditFormSettings>

</telerik:RadGrid>