Questions on UI for ASP.NET AJAX Forum

1 answer

296 views

very long filename/file path selection problem

We have a rad upload control for browsing and uploading files from the client. It so happened that the file resided in the client deep inside several layers of folder. The file name was also long. We found that the if the name of the selection is of length more than 255 characters then the file is not uploaded and nothing is selected in the control after browsing the file. Is there any way to bypass this and allow file selections of unlimited name/path length? I am using IE 6

Upload (Obsolete)

answered on 19 Feb 2009

4 answers

233 views

ToolTip Contents

Hi,

I have the following code:

    
            <span id="spanBasketHelp" class="help"><a id="aBasketHelp" href="#" title="Click for Help" accesskey="h">Help</a></span></h2> 
        
                    <telerik:RadToolTip ID="radHelpToolTip" runat="server" 
        
                        width="300px" 
        
                        ShowEvent="OnClick" 
        
                        RelativeTo="Element" 
        
                        Animation="Resize" 
        
                        TargetControlId="aBasketHelp" 
        
                        IsClientID="true" 
        
                        Sticky="true" 
        
                        Position="TopLeft"        
        
                        Skin="Web20" > 
        
                        <div>Your Basket is like a real basket in a store. It contains all the items you have selected for purchase. As you add things to your Basket, your total will be updated so you always know exactly how much you are spending."</div> 
        
            </telerik:RadToolTip>

I would expect the contents of the <div> to appear within the ToolTip, but all I get is the Title of the anchor ("CLick for Help") INSIDE the bubble.

Any ideas? I would like to implement some rich formatting within the bubble.

And by the way, your web site is extremely slow.

ToolTip

answered on 19 Feb 2009

8 answers

195 views

GridClientSelectColumn and AllowMultiRowSelection select all rows with IE 6 and IR 7 very slow

hi,
I mean also IE 7 in the post title.
I'm using Q2 2008 SP1 and I have one grid on my page. The problem rises when I load more than 300 rows in my grid which has a column of type GridClientSelectColumn and the grid has AllowMultiRowSelection = true and ClientSettings.Selecting.AllowRowSelect = true.
When I'm clicking the checkbox in the header in order to have all rows selected, it takes very long in IE 6 and IE 7 (at least 7 - 10 secs) Firefox 3.x performs better (1 sec) and IE 8 RC is the best (under 1 sec). The problem is the client still uses IE 6 and IE 7. How can I speed up things? I'm looking for a solution ASAP. Some more information:
Paging is not a solution. The user has to scroll the grid. Yes, I've read about the following settings and IE 6, but they are mandatory:
<Scrolling AllowScroll="True" UseStaticHeaders="True" ScrollHeight="465px" />
THANKS.

Grid

answered on 19 Feb 2009

2 answers

185 views

Rad Menu Item Click in Master Page

Hai,
I have a Rad menu in a master page.
But the item click is not working.
Plz help.

Deepak S

Menu

answered on 19 Feb 2009

2 answers

259 views

[Solved] Fill one combobox based on values in two other comboboxes

For the life of me, I can't figure this out. Maybe it has something to do with me not being that great with javascript. In any case, here's my scenario:

ComboBox3 is dynamically filled client-side based on the selected value in ComboBox2. That works fine. Recent design changes now require ComboBox3 to by dynamically filled in the same way, but based on the selected values in both ComboBox1 AND ComboBox2. I'm basically stuck as I can't figure out how that works on my own. Please help!

ComboBox1 aspx code

    
            <telerik:RadComboBox Height="132px"   
        
                                ID="ComboBox1"   
        
                                Skin="Web20"   
        
                                Font-Size="8.3pt" 
        
                                Font-Names="Tahoma" 
        
                                Runat="server"   
        
                                Sort="Ascending" 
        
                                OnClientSelectedIndexChanged="LoadComboBox2" 
        
                            > 
        
                                <CollapseAnimation Type="OutQuint" Duration="200"></CollapseAnimation> 
        
                            </telerik:RadComboBox>

ComboBox2 aspx code

    
            <telerik:RadComboBox Height="132px"   
        
                            ID="ComboBox2"   
        
                            Runat="server"   
        
                            Skin="Web20" 
        
                            Font-Size="8.3pt" 
        
                            Font-Names="Tahoma" 
        
                            EmptyMessage="-Select MSA-" 
        
                            Sort="Ascending" 
        
                            OnItemsRequested="ComboBox2_ItemsRequested" 
        
                            OnClientSelectedIndexChanged="LoadComboBox3" 
        
                            > 
        
                            <CollapseAnimation Type="OutQuint" Duration="200" />          
        
                        </telerik:RadComboBox>

ComboBox3 aspx code

    
            <telerik:RadComboBox Height="132px"   
        
                            ID="ComboBox3"   
        
                            Runat="server"   
        
                            Skin="Web20"   
        
                            Font-Size="8.3pt" 
        
                            Font-Names="Tahoma" 
        
                            Width="200px" 
        
                            EmptyMessage="-Select Building-" 
        
                            Sort="Ascending" 
        
                            OnItemsRequested="ComboBox3_ItemsRequested" 
        
                            > 
        
                            <CollapseAnimation Type="OutQuint" Duration="200"></CollapseAnimation> 
        
                        </telerik:RadComboBox>

Javascript functions on aspx page (notice that ComboBox1 is not referenced anywhere here)

    
            <script language="javascript" type="text/javascript">  
        
                    function LoadComboBox2(combo, eventarqs)  
        
                    {     
        
                        var combo2 = $find("<%=ComboBox2.ClientID %>");              
        
                        combo2.set_text("-Select-");  
        
                        var combo3 = $find("<%=ComboBox3.ClientID %>");  
        
                        combo3.set_text("-Select-");  
        
                        var item = eventarqs.get_item();  
        
                        if (item.get_index() > 0)  
        
                        {         
        
                            combo2.requestItems(item.get_value(), false);                 
        
                        }  
        
                        else  
        
                        {  
        
                        }  
        
                    }  
        
                    function LoadComboBox3(combo, eventarqs)  
        
                    {     
        
                        var combo2 = $find("<%=ComboBox2.ClientID %>");              
        
                        var combo3 = $find("<%=ComboBox3.ClientID %>");  
        
                        combo3.set_text("-Select-");  
        
                        var item = eventarqs.get_item();  
        
                        if (item.get_index() > 0)  
        
                        {  
        
                            combo3.requestItems(item.get_value(), false);  
        
                        }  
        
                        else  
        
                        {  
        
                        }  
        
                    }  
        
                </script>

Related server-side functions

    
            protected void ComboBox2_ItemsRequested(object o, RadComboBoxItemsRequestedEventArgs e)  
        
                    {  
        
                        string oldSelectedValue = ComboBox2.SelectedValue;  
        
                            Database db = DatabaseFactory.CreateDatabase();  
        
                            DbCommand command= db.GetStoredProcCommand("StoredProcedure");  
        
                       db.AddInParameter(command, "ParamName", DbType.String, e.Text.Trim());  
        
                            ComboBox2.DataTextField = "FieldName";  
        
                            ComboBox2.DataValueField = "MSA";  
        
                            using (DbDataReader reader = (DbDataReader)db.ExecuteReader(command))  
        
                            {  
        
                                ComboBox2.DataSource = reader;  
        
                                ComboBox2.DataBind();  
        
                            }  
        
                            foreach (RadComboBoxItem item in ComboBox2.Items)  
        
                            {  
        
                                itemitem.ToolTip = item.Text.Trim();  
        
                            }  
        
                            ComboBox2.Items.Insert(0, new RadComboBoxItem("-Select-"));  
        
                            RadComboBoxItem olditem = ComboBox2.FindItemByValue(oldSelectedValue);  
        
                            if (olditem != null)  
        
                            {  
        
                                olditem.Selected = true;  
        
                            }  
        
                    }  
        
                    protected void ComboBox3_ItemsRequested(object o, RadComboBoxItemsRequestedEventArgs e)  
        
                    {  
        
                        string oldSelectedValue = ComboBox3.SelectedValue;  
        
                            Database db = DatabaseFactory.CreateDatabase();  
        
                            DbCommand command= db.GetStoredProcCommand("StoredProcedure");  
        
                     db.AddInParameter(command, "ParamName", DbType.String, e.Text.Trim());  
        
                            ComboBox3.DataTextField = "FieldName";  
        
                            ComboBox3.DataValueField = "FieldName";  
        
                            using (DbDataReader reader = (DbDataReader)db.ExecuteReader(command))  
        
                            {  
        
                                ComboBox3.DataSource = reader;  
        
                                ComboBox3.DataBind();  
        
                            }  
        
                            foreach (RadComboBoxItem item in ComboBox3.Items)  
        
                            {  
        
                                itemitem.ToolTip = item.Text.Trim();  
        
                            }  
        
                            ComboBox3.Items.Insert(0, new RadComboBoxItem("-Select-"));  
        
                            RadComboBoxItem olditem = ComboBox3.FindItemByValue(oldSelectedValue);  
        
                            if (olditem != null)  
        
                            {  
        
                                olditem.Selected = true;  
        
                            }  
        
                    }

Essentially what I'd like to do is modify ComboBox3_ItemsRequested and just add another parameter to send to the stored procedure. The parameter would get its value from ComboBox1. Then I'd have one combobox being filled by receiving two parameters from two other comboboxes. Does anyone have an example of how to do this?

Thanks,

Eric Skaggs

ComboBox

answered on 19 Feb 2009

1 answer

109 views

RadEditor Inside RadToolTip - Problem with IE

Hello,

I'm using RadEditor inside a RadToolTip set as Modal and facing a problem with IE. Specifically, it doesn't display the bottom toolbar (Design, HTML, Preview...). Besides, it looks like the borders of the content area are not well shaped.
No problems with FF and Safari where everything works alltight.
Do you have any suggestion?

Thank you

Paolo

ToolTip

answered on 19 Feb 2009

3 answers

215 views

Property 'Telerik.Web.UI.RadWindowBase.Behavior' is obsolete

Get the message "Property 'Telerik.Web.UI.RadWindowBase.Behavior' is obsolete" when using the Behavior property in a RadWindow.

What should we be using instead?

Thanks for your time!

Window

answered on 19 Feb 2009

1 answer

66 views

Node Image for 0 ChildNodes

We are having a peculiar problem. If a node is expanded and there are no children nodes for that node and you hover the mouse on that node, the node image changes to a closed node image. I have defined the hoveredimageurl using set_hoveredImageUrl method but that did not fix the issue. May be it is a CSS issue. I am not sure.

I will appreciate any help to resolve this issue.

Thanks
Som

TreeView

answered on 19 Feb 2009

4 answers

204 views

grid.Rows.Add()

Dear community,

We would like to create a timesheet page using the grid. The grid would have 5 columns where people can enter information, and by default also have 5 rows.

If needed people should have to be able to click 'Add' to add a new row where they can enter new information.

The problem is that with standard controls (like DGV, Table) it's possible to perform a Rows.Add(). Am I mistaken or is the RadGrid databound only?

Is it possible to add rows in code without datasource? (like grid.Rows.Add())

Regards

Grid

answered on 19 Feb 2009

1 answer

157 views

RadGrid Localization (tr-TR)

I cannot find anyting about RadGrid Localization. Is there a resouce file (RESX) for RadGrid? If not, how can i create and bind the Resouce file to a RadGrid control?

Thanks...

Grid

answered on 19 Feb 2009

	<span id="spanBasketHelp" class="help"><a id="aBasketHelp" href="#" title="Click for Help" accesskey="h">Help</a></span></h2>
	<telerik:RadToolTip ID="radHelpToolTip" runat="server"
	width="300px"
	ShowEvent="OnClick"
	RelativeTo="Element"
	Animation="Resize"
	TargetControlId="aBasketHelp"
	IsClientID="true"
	Sticky="true"
	Position="TopLeft"
	Skin="Web20" >
	<div>Your Basket is like a real basket in a store. It contains all the items you have selected for purchase. As you add things to your Basket, your total will be updated so you always know exactly how much you are spending."</div>
	</telerik:RadToolTip>

	<telerik:RadComboBox Height="132px"
	ID="ComboBox1"
	Skin="Web20"
	Font-Size="8.3pt"
	Font-Names="Tahoma"
	Runat="server"
	Sort="Ascending"
	OnClientSelectedIndexChanged="LoadComboBox2"
	>
	<CollapseAnimation Type="OutQuint" Duration="200"></CollapseAnimation>
	</telerik:RadComboBox>

	<telerik:RadComboBox Height="132px"
	ID="ComboBox2"
	Runat="server"
	Skin="Web20"
	Font-Size="8.3pt"
	Font-Names="Tahoma"
	EmptyMessage="-Select MSA-"
	Sort="Ascending"
	OnItemsRequested="ComboBox2_ItemsRequested"
	OnClientSelectedIndexChanged="LoadComboBox3"
	>
	<CollapseAnimation Type="OutQuint" Duration="200" />
	</telerik:RadComboBox>

	<telerik:RadComboBox Height="132px"
	ID="ComboBox3"
	Runat="server"
	Skin="Web20"
	Font-Size="8.3pt"
	Font-Names="Tahoma"
	Width="200px"
	EmptyMessage="-Select Building-"
	Sort="Ascending"
	OnItemsRequested="ComboBox3_ItemsRequested"
	>
	<CollapseAnimation Type="OutQuint" Duration="200"></CollapseAnimation>
	</telerik:RadComboBox>

	<script language="javascript" type="text/javascript">
	function LoadComboBox2(combo, eventarqs)
	{
	var combo2 = $find("<%=ComboBox2.ClientID %>");
	combo2.set_text("-Select-");
	var combo3 = $find("<%=ComboBox3.ClientID %>");
	combo3.set_text("-Select-");

	var item = eventarqs.get_item();

	if (item.get_index() > 0)
	{
	combo2.requestItems(item.get_value(), false);
	}
	else
	{
	}
	}
	function LoadComboBox3(combo, eventarqs)
	{
	var combo2 = $find("<%=ComboBox2.ClientID %>");
	var combo3 = $find("<%=ComboBox3.ClientID %>");
	combo3.set_text("-Select-");

	var item = eventarqs.get_item();

	if (item.get_index() > 0)
	{
	combo3.requestItems(item.get_value(), false);
	}
	else
	{
	}
	}
	</script>

	protected void ComboBox2_ItemsRequested(object o, RadComboBoxItemsRequestedEventArgs e)
	{
	string oldSelectedValue = ComboBox2.SelectedValue;

	Database db = DatabaseFactory.CreateDatabase();
	DbCommand command= db.GetStoredProcCommand("StoredProcedure");

	db.AddInParameter(command, "ParamName", DbType.String, e.Text.Trim());

	ComboBox2.DataTextField = "FieldName";
	ComboBox2.DataValueField = "MSA";
	using (DbDataReader reader = (DbDataReader)db.ExecuteReader(command))
	{
	ComboBox2.DataSource = reader;
	ComboBox2.DataBind();
	}

	foreach (RadComboBoxItem item in ComboBox2.Items)
	{
	itemitem.ToolTip = item.Text.Trim();
	}
	ComboBox2.Items.Insert(0, new RadComboBoxItem("-Select-"));

	RadComboBoxItem olditem = ComboBox2.FindItemByValue(oldSelectedValue);

	if (olditem != null)
	{
	olditem.Selected = true;
	}

	}

	protected void ComboBox3_ItemsRequested(object o, RadComboBoxItemsRequestedEventArgs e)
	{
	string oldSelectedValue = ComboBox3.SelectedValue;

	Database db = DatabaseFactory.CreateDatabase();
	DbCommand command= db.GetStoredProcCommand("StoredProcedure");

	db.AddInParameter(command, "ParamName", DbType.String, e.Text.Trim());

	ComboBox3.DataTextField = "FieldName";
	ComboBox3.DataValueField = "FieldName";

	using (DbDataReader reader = (DbDataReader)db.ExecuteReader(command))
	{
	ComboBox3.DataSource = reader;
	ComboBox3.DataBind();
	}

	foreach (RadComboBoxItem item in ComboBox3.Items)
	{
	itemitem.ToolTip = item.Text.Trim();
	}
	ComboBox3.Items.Insert(0, new RadComboBoxItem("-Select-"));

	RadComboBoxItem olditem = ComboBox3.FindItemByValue(oldSelectedValue);

	if (olditem != null)
	{
	olditem.Selected = true;
	}
	}