Questions on UI for ASP.NET AJAX Forum

3 answers

219 views

New Behavior for RadFormDecorator in 2009.2?

Did the behavior of the RadFormDecorator change in 2009.2 regarding the portion of the DOM that is decorated by default?

In 2009.1, the decoration would only apply to controls that were lower in the DOM tree than the form decorator control itself. For example:
<div>
<asp:Textbox>Not Decorated</asp:TextBox>
<div>
<TELERIK:RadFormDecorator ControlsToDecorate="TextBox" />
<asp:Textbox>Is Decorated</asp:Textbox>
</div>
</div>

This meant if you were using master pages or nested controls, that the decorating would stay confined to your control. In 2009.2, it appears that the entire DOM is decorated by default. Is this intended? It is not documented in the change notes.

Joel

FormDecorator

answered on 10 Jul 2009

2 answers

119 views

No Documentation

Hi,

There's no documentation in the 2009 Q2 Help file. You know about this, right?

ListBox

answered on 10 Jul 2009

3 answers

195 views

center the menu

Hi,

I am using the Telerik skin and I have a hard time figuring out how to center the menu. I put it in a table cell and it seems to float to the left by default. I edited the css file to prevent the floating but it didn't work.

What is the right way to center the menu?

Menu

answered on 10 Jul 2009

2 answers

63 views

MaxLength for FilterControl-Text

Hello,

is there a way to set the MaxLength for the text in the FilterControl of a GridBoundColumn?

Best Regards

Grid

answered on 10 Jul 2009

2 answers

103 views

Some questions regarding using dock

Question:

1. How can I restrict the number of dock can be mapped to a zone? Apparently I could drag and drop any number of dock to a zone, but I only want to have one.

2. Is it possible to do something like, dragging a literal text over a zone, but when it's dropped or hover onto a zone, it shows an image? My intention is to drag and drop image onto a zone.

Dock

answered on 10 Jul 2009

2 answers

123 views

Object datasource and sorting

Hi
im using object datasource and radgrid... can u please help to achieve sorting using object datasource...

Thanks And regards
Vin

Grid

answered on 10 Jul 2009

11 answers

217 views

Grid Hover Style Latency

Hello all,
Have a quick question about the rendering of the rad grid specifically in internet explorer 6-7. Whenever EnableRowHoverStyle is on there seems to be a latency in IE whenever there are 30 or more items in the grid. When in firefox 2.0+ this seems to be non issue where the hover style is instant. I'm guessing this is the way IE renders the info.

For a quick test I created a simple grid with 10k items. After full render in IE; the cpu would spike every time I hovered over a row. Even though there were no styles or javascript associated with this control. In firefox, again, there was nothing. Does IE magically throw events on items even when there are none assigned to them? Any comments or suggestions would be very helpful. Thank you for your time.

Grid

answered on 10 Jul 2009

3 answers

132 views

Rad Editor, paragrapg style and external css

I'm using rad controls 2009.1.311.35 & VS 2008.
The bgcolor of my design is blue.
So when I use editor its background color is also becomes blue.
To avoid this I'm using a css.

My editor is:
<telerik:RadEditor id="RadEditor_Desc" OnClientLoad="OnClientLoad" runat="server" Skin="Sunset" width="715px" height="800px"   >

<Paragraphs>
<telerik:EditorParagraph Title="<p class='VerdanaFont10Line15'>Verdana Font10 Line15</p>" Tag="<p class='VerdanaFont10Line15'>" />
</Paragraphs>
<Content>
</Content>
</telerik:RadEditor>

To avoid the bgcolor blue i'm using the css:
<CssFiles>
<telerik:EditorCssFile Value="~/css/EditorContentArea.css" />
</CssFiles>

css file is:
body
{
background-color: White !important;
color: Black !important;
}

OnClientLoad is used to add custom colors.

The editor is in the content page.

When if i call the the external css to clear the bgcolor, the paragraph styles are not working.
I i avoid that file the paragrapg style wil work fine, but the bgcoolor is blue itself.
Plz help.

Editor

answered on 10 Jul 2009

1 answer

170 views

Filter Expression Applied But Does Not Display

Hey,

We are programatically creating and saving grids. We have a button that allows the user to save the current state of the grid. The problem we are having is that when we retrieve the grid the filter expression is applied to the grid data which is correct but you don't see the filter value in the filter box over the column nor do you see where the "Equal To" or "Contains" has been set when you click on the down arrow next to the filter value. I've attached the savesettings and loadsetting methods we are using. Is there something else we need to set?

Thanks,
Larry

    
                    public void SaveSettings(int reportid, string reportname)  
        
                    {  
        
                        object[] gridSettings = new object[4];  
        
                        //Save groupBy  
        
                        GridGroupByExpressionCollection groupByExpressions = this.MasterTableView.GroupByExpressions;  
        
                        object[] groupExpressions = new object[groupByExpressions.Count];  
        
                        int count = 0;  
        
                        foreach (GridGroupByExpression expression in groupByExpressions)  
        
                        {  
        
                            groupExpressions[count] = ((IStateManager)expression).SaveViewState();  
        
                            count++;  
        
                        }  
        
                        gridSettings[0] = groupExpressions;  
        
                        //Save sort expressions  
        
                        gridSettings[1] = ((IStateManager)this.MasterTableView.SortExpressions).SaveViewState();  
        
                        //Save columns order and visibility  
        
                        int columnsLength = this.MasterTableView.Columns.Count +  
        
                         this.MasterTableView.AutoGeneratedColumns.Length;  
        
                        string[] columnOrder = new string[columnsLength];  
        
                        bool[] columnVisible = new bool[columnsLength];  
        
                        ArrayList allColumns = new ArrayList(columnsLength);  
        
                        allColumns.AddRange(this.MasterTableView.Columns);  
        
                        allColumns.AddRange(this.MasterTableView.AutoGeneratedColumns);  
        
                        int i = 0;  
        
                        foreach (Telerik.Web.UI.GridColumn column in allColumns)  
        
                        {  
        
                            columnOrder[i] = column.UniqueName;  
        
                            columnVisible[i] = column.Visible;  
        
                            i++;  
        
                        }  
        
                        gridSettings[2] = columnOrder;  
        
                        //Save filter expression  
        
                        gridSettings[3] = (object)this.MasterTableView.FilterExpression;  
        
                        RemoteUser _user = ((RemoteUser)Context.User);  
        
                        SqlHelper.Execute("user_custom_report_create_p" , _user.UserId , reportid , reportname, _user.CurrentCustomerID ,  _user.CurrentPeriod , GridHelper.Serialize(columnOrder, GridHelper.SeralizeType.LOS) ,GridHelper.Serialize(gridSettings[1], GridHelper.SeralizeType.LOS), GridHelper.Serialize(gridSettings[3], GridHelper.SeralizeType.LOS), GridHelper.Serialize(gridSettings[0], GridHelper.SeralizeType.LOS) , GridHelper.Serialize(columnVisible, GridHelper.SeralizeType.LOS));  
        
                    }  
        
                    //this method should be called on PageInit  
        
                    public void LoadSettings(int reportid)  
        
                    {  
        
                        object[] _columns = new object[5];  
        
                        RemoteUser _user = ((RemoteUser)Context.User);  
        
                        // go get the report settings  
        
                        // if we cant find the reportid for this userid, throw an exception  
        
                        DataTable _tbl = SqlHelper.ExecuteDataset("user_custom_report_get_p" , _user.UserId , reportid).Tables[0];  
        
                        if (_tbl.Rows.Count == 0)  
        
                            throw new Exception("The user custom report is not valid + userid: " + _user.UserId.ToString() + " reportid: " + reportid.ToString());  
        
                        //TODO: check security to make sure the user has access to the customerid  
        
                        //if ( _user.Customers.  _tbl.Rows[0]["CustomerID"].ToString()   
        
                        HttpContext.Current.Session["CustomerID"] = _user.CurrentCustomerID = _tbl.Rows[0]["CustomerID"].ToString();  
        
                        HttpContext.Current.Session["BillYYYYMM"] = _user.CurrentPeriod = _tbl.Rows[0]["billyyyymm"].ToString();  
        
                        // Now get the string array of columns and use this.AddColumns  
        
                        this.AddColumns((string[])GridHelper.DeSerialize(_tbl.Rows[0]["columns"].ToString() , GridHelper.SeralizeType.LOS));  
        
                        //Load groupBy  
        
                        this.MasterTableView.GroupByExpressions.Clear();  
        
                        int count = 0;  
        
                        foreach (object obj in ((object[])GridHelper.DeSerialize(_tbl.Rows[0]["groupby"].ToString() , GridHelper.SeralizeType.LOS)))  
        
                        {  
        
                            GridGroupByExpression expression = new GridGroupByExpression();  
        
                            ((IStateManager)expression).LoadViewState(obj);  
        
                            this.MasterTableView.GroupByExpressions.Add(expression);  
        
                            count++;  
        
                        }  
        
                        //Load sort expressions  
        
                        this.MasterTableView.SortExpressions.Clear();  
        
                        ((IStateManager)this.MasterTableView.SortExpressions).LoadViewState((GridHelper.DeSerialize(_tbl.Rows[0]["sort"].ToString(), GridHelper.SeralizeType.LOS)));  
        
                        this.MasterTableView.FilterExpression = (GridHelper.DeSerialize(_tbl.Rows[0]["filter"].ToString() , GridHelper.SeralizeType.LOS)).ToString();  
        
                    }

Grid

answered on 10 Jul 2009

1 answer

172 views

Disable Checkbox Server Side on Node

My scenario is this, I have a parent check box and when it gets checked, I want to set its child checkboxes to checked and disable the checkboxes. I have seen many posts on how to do this client side, but none on server side. How can I do this server side? Thanks.

Mike

TreeView

answered on 10 Jul 2009