Questions on UI for ASP.NET AJAX Forum

1 answer

82 views

Closing the Form with a Programmatic Insert

Hello,

I'm doing a programmatic insert with a radgrid, and graving the newvalues out of the insertitem. I am doing this in a procedure handling then InsertCommand event. The insert itself works just fine...

The trouble is that I can't figure out how to close the insert form. I can rebind the grid, but that doesn't do it, I have tried IsItemInserted = false, but that throws an error. How on earth do you get the grid to just close and rebind normally when doing a programmatic insert?

Thanks,

Mike

Grid

answered on 16 Dec 2011

2 answers

98 views

[Solved] GridButtonColumn Problem

hello this is my i want when i click on in retrun my grid's row id in code thanks

<telerik:GridButtonColumn UniqueName="Edit" ButtonType="ImageButton" ImageUrl="../../Images/Edit.png"

Display="true" Text="<%$Resources:Caption,Edit%>" HeaderButtonType="PushButton">

</telerik:GridButtonColumn

Grid

answered on 16 Dec 2011

1 answer

146 views

Internet Explorer Column Resize When Large Field

Hi,

This is an Internet Explorer only related issue, it doesn't happen in Firefox, and as such I don't know how to trouble-shoot it.

I have a MasterTable that contains a bunch of columns, a few of which have specific widths set. The columns are created dynamically using AutoGeneratedColumns, and the widths are set in the ColumnCreated procedure.

This MasterTable has two DetailTables, and I currently have two entries. The first one has only short amounts of data in it, and as such no column ever has more than one line of text in it. This one works absolutely fine, I can expand and collapse the DetailTables without any problems at all.

The second one has a Note that is about 500 characters long (the note in the previous one is 10 characters long). When I expand THIS detail table the MasterTableView loses all it's widths for the columns and they all become completely random widths, seemingly dependent on the content and not on the actual defined sizes. When I collapse it they return to normal.

While this isn't the biggest problem in the world it is incredibly annoying from a design point of view because I don't want the columns to randomly resize whenever one of the DetailTables happens to contain a stupidly long value that's too wide for the column it's in and has to be wrapped across two or more lines. I've tried a few things, like setting the e.Column.ItemStyle.Wrap = true, but that made no difference at all. I'm going to guess that Internet Explorer is screwing with it in a way that Firefox can cope with happily, and I'm going to assume there's either a CSS or Javascript solution to it that I'm not aware of.

Please see the attached screenshots if this isn't 100% clear. You'll note one doesn't have the detail tables expanded, one does but the line of data in the notes table is small enough that it only stays on one line, and in the other the note is so large it spans across four lines (which I tried to make obvious by using black and grey), and on that one the whole MasterTable shifts the column sizes randomly.

Any help would be appreciated.

Grid

answered on 16 Dec 2011

1 answer

68 views

http://localhost/ being added to radeditor images and anschors

I have setup my editor as follows but on switching design html it changes the paths to http://localhost/

<telerik:RadEditor ID="txtcontent" EditModes="Design, Html" OnClientInit="OnClientInitFilter"
ContentFilters="FixUlBoldItalic, FixEnclosingP, IECleanAnchors, MozEmStrong, ConvertFontToSpan, ConvertToXhtml, IndentHTMLContent, EncodeScripts, OptimizeSpans, ConvertCharactersToEntities"
ToolsFile="~/Account/ToolsFile.xml" Runat="server" >
<CssFiles >
<telerik:EditorCssFile Value="EditorContentArea.css" />
</CssFiles>
<ImageManager ViewPaths="~/Img" UploadPaths="~/Img" DeletePaths="~/Img" />

</telerik:RadEditor>

latest demo version of controls is being used.

Editor

answered on 16 Dec 2011

1 answer

88 views

RadCalendar Removing dates does not removes alternate dates for day of week

Hello,
When i click on column header of the radcalendar it selects all the days of week for that month, ie. When i click on 'W' then it selects all the Wednesdays for that month. But what i want is when i click on 'W' then it should select all the Wednesdays for an entire date range (range i have set using rangemindate and rangemaxdate span across 10 months) after asking a confirmation

For this i have done the following

string day = "Wednesday"; // i am setting this value dynamically through client side OnColumnHeaderClick

for (DateTime date = rangeStart; date.CompareTo(rangeEnd) < 1; date = date.AddDays(1))

{

if (day == Enum.GetName(typeof(DayOfWeek), date.DayOfWeek))

{

RadDate rd = new RadDate(date);

radCalendarAM.SelectedDates.Add(rd);

}

This works perfectly when selecting dates. Now if i click on the same column header again i want to remove all the "wednesdays" for the entire date range. To remove i have done the following

DayOfWeek dow = (DayOfWeek)Enum.Parse(typeof(DayOfWeek), day);

for (int i = 0; i < radCalendarAM.SelectedDates.Count; i++)

{

RadDate date = (RadDate)radCalendarAM.SelectedDates[i];

if (date.Date.DayOfWeek == dow)

{

radCalendarAM.SelectedDates.RemoveAt(i);

}

But this code does'nt remove all the Wednesdays in the date range, it leave behind alternate wednesdays (or which ever day) selected.
Can you advice on this?

-thanks

Calendar

answered on 16 Dec 2011

4 answers

411 views

RadCalendar Adding/Removing Dates

Hi there,

I have been using the RadCalendar on my webpage.

RadControls for ASP.NET AJAX Q1 2011
version 2011.1.413.35
on a .net 3.5 website

Adding a selected date is easy enough:
        RadCalendar1.SelectedDates.Add(new RadDate(new DateTime(2011, 7, 28)));

Removing a previously added selected date gives an error, however:
        RadCalendar1.SelectedDates.Remove(new RadDate(new DateTime(2011, 7, 28)));

Error:
Cannot remove the specified item because it was not found in the specified Collection.
despite the fact that it was added.

Or if I do something like this, it Contains comes back as true, and then remove comes up with the same error.

if (RadCalendar1.SelectedDates.Contains(new RadDate((DateTime)item["CourseDate"]))) {
   RadCalendar1.SelectedDates.Remove(new RadDate((DateTime)item["CourseDate"]));
}

Any ideas?

Calendar

answered on 16 Dec 2011

10 answers

207 views

Telerik RadGrid Drag Drop Image

Hi,

When dragging selected rows from a radgrid, obviously you can see the rows being dragged about - I'd like to change this behaviour for an image to appear 'docked' to the mouse and that be dragged about instead.

Can anyone point me in the right direction please?

Thanks a lot,

Dan

Grid

answered on 16 Dec 2011

1 answer

129 views

radeditor stripping tables

when i paste in the following content
<table>
<tbody>
<tr>
<td>
<h1 style="border-style: initial; border-color: initial;">WELCOME TO DRAINMAN</h1>
<h5 style="border-style: initial; border-color: initial; line-height: 10px;">COVERING THE WHOLE OF NORTHERN IRELAND</h5>

Top Quality Drainage Services for All of Northern Ireland

Fed up of blocked drains? Unsure of why you have drain clearing issues? Does tree root intrusion or off-grading affect drain clearance? Are those bad smells in your toilet or kitchen sink constantly give you a headache? Are grease and viscous substances clogging your drains?
Drainman’s cutting-edge drainage services will put an end to all your woes.
<ul style="border-style: initial; border-color: initial; font-size: 12px; font-family: 'helvetica neue', 'lucida grande', helvetica, arial, verdana, sans-serif; line-height: 18px;">
<li style="border-style: initial; border-color: initial;">Our skilled drain unblocking services can cut through the toughest clogs in the shortest span of time. </li>
<li style="border-style: initial; border-color: initial;">We offer advanced CCTV camera drain inspections to identify the exact cause and location of your problem.</li>
<li style="border-style: initial; border-color: initial;">Our experienced technicians can handle the most complex drain repairs and replacement issues</li>
<li style="border-style: initial; border-color: initial;">Our advanced water jetting drain unblocking technology will rid your pipes of accumulations and deposits.</li>
<li style="border-style: initial; border-color: initial;">We can install grease traps to prevent a shutdown of your sewer system.</li>
</ul>
<a name="_GoBack" style="border-style: initial; border-color: initial;"></a>
Inquire about our professional drainage services. Call Drainman for CCTV camera drain inspections, blocked drains, grease traps, and much more.

Drainman’s top notch drainage services are tailored to your specific needs, thus enhancing results. Our efficiency comes not only from solving all blocked drain problems but offering long term solutions. Our CCTV camera inspection offers an accurate drain survey, giving you a detailed assessment of your pipes and drains avoiding  unpleasant surprises.
Blocked drains, broken pipes and poorly installed gutters can cause unhealthy backups and odours. We use the latest drain unblocking, repair and installation equipment to keep your drainage system clean and clear. More importantly, our stellar service is available to you at competitive prices.
Our quality trouble shooting skills, outstanding work and personalized attention has made us the drainage service of choice for homes, commercial establishments and industrial facilities in Belfast and throughout Northern Ireland.
No matter how complex your drainage system or concealed the blockage, Drainman has the expertise and the right tools for the job. Plus we offer 24/7 emergency drainage services for immediate drain clearing and repairs.  
 

Call Drainman or fill out our <a href="http://drainman.wsiefusion.net/Contact-US" style="font-size: 14px; border-style: initial; border-color: initial;">online form</a> for professional drainage services in Belfast and Northern Ireland.
</td>
<td style="padding-left: 25px; text-align: right; vertical-align: top;"><a href="/" id="touch"></a></td>
</tr>
</tbody>
</table>
</h1>
<div>
<div>
<div id="_com_1" language="JavaScript"> </div>
</div>
</div>
<a href="/" shape="rect"></a>
</body>
</html>

it strips the tables I am using the .content element to save the html is this wrong ?

Editor

answered on 16 Dec 2011

1 answer

106 views

Populate fileexplorer manually

Hello!
I want to show the folders and files of a remote station using fileexplorer control. I receive an object with all the information(folders) and want to map it to the control. Is this possible?

thanks in advance

FileExplorer

answered on 16 Dec 2011

1 answer

125 views

Update Not working for me

I have an issue and I have been banging my head against the wall in solving this, This is some very basic stuff that is just not working for me. My Page Markup is as follows

<telerik:RadGrid ID="RadGrid1" runat="server" CssClass="RadGrid" GridLines="None"

wallowpaging="True" PageSize="20" AllowSorting="True" AutoGenerateColumns="False"

ShowStatusBar="True" AllowAutomaticDeletes="True" AllowAutomaticUpdates="True"

DataSourceID="SqlDataSource1" OnItemDeleted="RadGrid1_ItemDeleted" OnItemInserted="RadGrid1_ItemInserted"

OnItemUpdated="RadGrid1_ItemUpdated" OnItemCommand="RadGrid1_ItemCommand" OnPreRender="RadGrid1_PreRender"

CellSpacing="0" OnItemCreated="RadGrid1_ItemCreated" OnItemDataBound="RadGrid1_ItemDataBound">

<PagerStyle Mode="Slider" />

<ClientSettings>

<ClientEvents OnRowDblClick="RowDblClick" />

</ClientSettings>

<AlternatingItemStyle />

<MasterTableView CommandItemDisplay="Top" Name="Documents" AutoGenerateColumns="False"

Width="100%" DataSourceID="SqlDataSource1" DataKeyNames="ID">

<DetailTables>

<telerik:GridTableView DataKeyNames="ID" Name="Sections" DataSourceID="SqlDataSource2"

runat="server">

<%-- Sql DataSource 3 --%>

<DetailTables>

<telerik:GridTableView DataKeyNames="ID" Name="Requirements" DataSourceID="SqlDataSource3">

<ParentTableRelation>

<telerik:GridRelationFields DetailKeyField="DocumentSectionID" MasterKeyField="ID" />

</ParentTableRelation>

<Columns>

<telerik:GridBoundColumn DataField="ID" HeaderText="ID" SortExpression="ID" UniqueName="ID"

Visible="false" FilterControlAltText="Filter Name column">

</telerik:GridBoundColumn>

<telerik:GridBoundColumn DataField="DocNameReqID" SortExpression="DocNameReqID" FilterControlAltText="Filter Text column"

HeaderText="ID" UniqueName="DocNameReqID">

</telerik:GridBoundColumn>

<telerik:GridBoundColumn DataField="Category" SortExpression="Category" FilterControlAltText="Filter Text column"

HeaderText="Category" UniqueName="Category">

</telerik:GridBoundColumn>

<telerik:GridBoundColumn DataField="Text" SortExpression="Text" FilterControlAltText="Filter Text column"

HeaderText="Text" UniqueName="Text">

</telerik:GridBoundColumn>

<telerik:GridBoundColumn DataField="Highlight" HeaderText="Highlight" SortExpression="Highlight"

UniqueName="Highlight" Visible="false" FilterControlAltText="Filter Highlight column">

</telerik:GridBoundColumn>

<telerik:GridBoundColumn DataField="Keyword" SortExpression="Keyword" FilterControlAltText="Filter Text column"

HeaderText="Keyword" UniqueName="Keyword">

</telerik:GridBoundColumn>

<telerik:GridTemplateColumn>

<ItemTemplate>

<asp:ImageButton ID="ibtnEdit" runat="server" CommandName="EditRecord" CommandArgument='<%# DataBinder.Eval(Container.DataItem, "ID") %>'

AlternateText="Edit" ImageUrl="~/Images/edit.gif" />

</ItemTemplate>

</telerik:GridTemplateColumn>

<telerik:GridButtonColumn ConfirmText="Delete this record?" ConfirmDialogType="RadWindow"

ConfirmTitle="Delete" ButtonType="ImageButton" CommandName="Delete" Text="Delete"

UniqueName="ID">

<ItemStyle HorizontalAlign="Center" CssClass="MyImageButton" />

</telerik:GridButtonColumn>

</Columns>

</telerik:GridTableView>

</DetailTables>

<%-- Sql DataSource 3 --%>

<ParentTableRelation>

<telerik:GridRelationFields DetailKeyField="DocumentID" MasterKeyField="ID" />

</ParentTableRelation>

<Columns>

<telerik:GridBoundColumn DataField="ID" HeaderText="ID" SortExpression="ID" UniqueName="ID"

Visible="false" FilterControlAltText="Filter Name column">

</telerik:GridBoundColumn>

<telerik:GridButtonColumn DataTextField="Name" HeaderText="Name" CommandName="RequirementLink"

ButtonType="LinkButton">

</telerik:GridButtonColumn>

<telerik:GridBoundColumn DataField="Text" SortExpression="Text" FilterControlAltText="Filter Text column"

HeaderText="Req Description" UniqueName="Text">

</telerik:GridBoundColumn>

<telerik:GridBoundColumn DataField="PageNo" SortExpression="PageNo" FilterControlAltText="Filter Text column"

HeaderText="Page" UniqueName="Text">

</telerik:GridBoundColumn>

<telerik:GridEditCommandColumn ButtonType="ImageButton" FilterControlAltText="Filter EditCommandColumn column">

</telerik:GridEditCommandColumn>

<telerik:GridButtonColumn ConfirmText="Delete this record?" ConfirmDialogType="RadWindow"

ConfirmTitle="Delete" ButtonType="ImageButton" CommandName="Delete" Text="Delete"

UniqueName="ID">

<ItemStyle HorizontalAlign="Center" CssClass="MyImageButton" />

</telerik:GridButtonColumn>

</Columns>

<SortExpressions>

<telerik:GridSortExpression FieldName="ID"></telerik:GridSortExpression>

</SortExpressions>

</telerik:GridTableView>

</DetailTables>

<Columns>

<telerik:GridBoundColumn DataField="ID" HeaderText="ID" SortExpression="ID" UniqueName="ID"

Visible="true" FilterControlAltText="Filter Name column">

</telerik:GridBoundColumn>

<telerik:GridBoundColumn DataField="FileName" SortExpression="FileName" FilterControlAltText="Filter FileName column"

HeaderText="File Name" UniqueName="FileName">

</telerik:GridBoundColumn>

<telerik:GridBoundColumn DataField="DocFormat" FilterControlAltText="Filter DocFormat column"

HeaderText="Format" SortExpression="DocFormat" UniqueName="DocFormat">

</telerik:GridBoundColumn>

<telerik:GridBoundColumn DataField="Size" FilterControlAltText="Filter Size column"

HeaderText="Size (KB)" SortExpression="Size" UniqueName="Size" DataType="System.Double">

</telerik:GridBoundColumn>

<telerik:GridBoundColumn DataField="TimeStamp" DataType="System.DateTime" FilterControlAltText="Filter TimeStamp column"

HeaderText="Time Stamp" SortExpression="TimeStamp" UniqueName="TimeStamp">

</telerik:GridBoundColumn>

<telerik:GridBoundColumn DataField="ParsedTime" DataType="System.DateTime" FilterControlAltText="Filter ParsedTime column"

HeaderText="Parsed Time" SortExpression="ParsedTime" UniqueName="ParsedTime">

</telerik:GridBoundColumn>

<telerik:GridEditCommandColumn ButtonType="ImageButton" FilterControlAltText="Filter EditCommandColumn column">

</telerik:GridEditCommandColumn>

<telerik:GridButtonColumn ButtonType="ImageButton" CommandName="Download" Text="Download"

ImageUrl="~/Images/download.png">

</telerik:GridButtonColumn>

<telerik:GridButtonColumn ConfirmText="Delete this record?" ConfirmDialogType="RadWindow"

ConfirmTitle="Delete" ButtonType="ImageButton" CommandName="Delete" Text="Delete"

UniqueName="ID">

<ItemStyle HorizontalAlign="Center" CssClass="MyImageButton" />

</telerik:GridButtonColumn>

</Columns>

<EditFormSettings UserControlName="EmployeeDetailsCS.ascx" EditFormType="WebUserControl">

<EditColumn UniqueName="EditCommandColumn1">

</EditColumn>

</EditFormSettings>

</MasterTableView>

<FilterMenu EnableImageSprites="False">

</FilterMenu>

<HeaderContextMenu CssClass="GridContextMenu GridContextMenu_WebBlue">

</HeaderContextMenu>

</telerik:RadGrid>

<asp:SqlDataSource ID="SqlDataSource1" runat="server" ConnectionString="<%$ ConnectionStrings:DocumentParsingConnectionString %>"

SelectCommand="SELECT [ID],[Name], [FileName], [DocType], [DocFormat], [DocRefNo], [Title], [Size], [Version], [TimeStamp],[ParsedTime] FROM [Documents]"

UpdateCommand="UPDATE [Documents] SET [Name] = @Name WHERE [ID]=@ID" DeleteCommand="DELETE FROM [Documents] WHERE [ID] = @ID"

OldValuesParameterFormatString="original_{0}" ConflictDetection="OverwriteChanges">

<UpdateParameters>

<asp:Parameter Name="Name" Type="String" />

<asp:Parameter Name="original_ID" Type="Int64" />

<asp:Parameter Name="original_Name" Type="String" />

</UpdateParameters>

<DeleteParameters>

<asp:Parameter Name="ID" Type="Int64" />

</DeleteParameters>

</asp:SqlDataSource>

<asp:SqlDataSource ID="SqlDataSource2" runat="server" ConnectionString="<%$ ConnectionStrings:DocumentParsingConnectionString %>"

SelectCommand="SELECT [ID],[PageNo],[Name],SUBSTRING ([Text], 0 , 255 ) AS [Text] FROM [DocumentSections] WHERE DocumentID=@DocumentID"

DeleteCommand="DELETE FROM [DocumentSections] WHERE [ID] = @ID">

<SelectParameters>

<asp:SessionParameter SessionField="DocumentID" Name="DocumentID" Type="Int64" />

</SelectParameters>

<DeleteParameters>

<asp:Parameter Name="ID" Type="Int64" />

</DeleteParameters>

</asp:SqlDataSource>

<asp:SqlDataSource ID="SqlDataSource3" runat="server" ConnectionString="<%$ ConnectionStrings:DocumentParsingConnectionString %>"

SelectCommand="SELECT [DocumentSections].[Name] + CONVERT(varchar(250), ROW_NUMBER() OVER (ORDER BY [Requirements].[ID])) AS DocNameReqID, [DocumentSections].[DocumentID] AS [DocumentID], [DocumentSections].[Name] AS [DocumentSectionName], [Requirements].[ID],[Requirements].[Category],[Requirements].[Text], [Requirements].[Keyword], [Requirements].[Highlight] FROM [Requirements] INNER JOIN [DocumentSections] ON [Requirements].[DocumentSectionID] = [DocumentSections].[ID] WHERE [Requirements].[DocumentSectionID]=@DocumentSectionID"

DeleteCommand="DELETE FROM [Requirements] WHERE [ID] = @ID">

<SelectParameters>

<asp:SessionParameter SessionField="DocumentSectionID" Name="DocumentSectionID" Type="Int64" />

</SelectParameters>

<DeleteParameters>

<asp:Parameter Name="ID" Type="Int64" />

</DeleteParameters>

</asp:SqlDataSource>

Now I have created the following user control by looking at the demos page

<table id="Table3" cellspacing="1" cellpadding="1" width="100%" border="0">

<tr>

<td>

</td>

<td>

</td>

</tr>

<tr>

<td>

Name:

</td>

<td>

<asp:HiddenField ID="hfID" runat="server" Value='<%# DataBinder.Eval( Container, "DataItem.Name" ) %>'></asp:HiddenField>

<asp:TextBox ID="TextBox7" runat="server" Text='<%# DataBinder.Eval( Container, "DataItem.Name" ) %>'>

</asp:TextBox>

</td>

</tr>

<tr>

<td>

FileName:

</td>

<td>

<asp:TextBox ID="TextBox8" runat="server" Text='<%# DataBinder.Eval( Container, "DataItem.FileName") %>'

TabIndex="1">

</asp:TextBox>

</td>

</tr>

<tr>

<td>

DocType:

</td>

<td>

<asp:TextBox ID="TextBox9" runat="server" Text='<%# DataBinder.Eval( Container, "DataItem.DocType") %>'

TabIndex="2">

</asp:TextBox>

</td>

</tr>

<tr>

<td>

DocFormat:

</td>

<td>

<asp:TextBox ID="TextBox5" runat="server" Text='<%# DataBinder.Eval( Container, "DataItem.DocFormat") %>'

TabIndex="2">

</asp:TextBox>

</td>

</tr>

<tr>

<td>

DocRefNo:

</td>

<td>

<asp:TextBox ID="TextBox10" runat="server" Text='<%# DataBinder.Eval( Container, "DataItem.DocRefNo") %>'

TabIndex="2">

</asp:TextBox>

</td>

</tr>

<tr>

<td align="right" colspan="2">

<asp:Button ID="btnUpdate" Text="Update" runat="server" CommandName="Update"

Visible='<%# !(DataItem is Telerik.Web.UI.GridInsertionObject) %>'

onclick="btnUpdate_Click">

</asp:Button>

<asp:Button ID="btnInsert" Text="Insert" runat="server" CommandName="PerformInsert"

Visible='<%# DataItem is Telerik.Web.UI.GridInsertionObject %>'></asp:Button>

<asp:Button ID="btnCancel" Text="Cancel" runat="server" CausesValidation="False"

CommandName="Cancel"></asp:Button>

</td>

</tr>

</table>

My problem is with the SQLDataSource Update command.... the ID passes by just fine but all the other values go in as NULL... I have confirmed this by running the profiler.

SQL PROFILER
"exec sp_executesql N'UPDATE [Documents] SET [Name] = @Name WHERE [ID]=@ID',N'@Name nvarchar(4000),@original_ID bigint,@original_Name nvarchar(4000)',@Name=NULL,@original_ID=179,@original_Name=NULL"

This is not worked for me at all from very beginning and I am very frustrated by this. Can any body help me with this. Thanks

Junaid Mufti
Synistosa Technologies
http://synistosa.com

Grid

answered on 16 Dec 2011