Questions on UI for ASP.NET AJAX Forum

6 answers

176 views

RadEditor Issues

Hi,

This is my code ,

<telerik:RadEditor runat="server" OnClientSubmit="OnClientSubmit" ID="RadEditor1"
ContentFilters="None">
<Content>
<table width="100%" cellspacing="0" cellpadding="0" border="0" align="left" style="background-color: #ffffff; margin: 0px;"><tbody><tr><td valign="top" align="right"> <img alt="" src="/editorQ2SP12008/Images/Deisy.jpg" align="left" /></td></tr></tbody></table>
</Content>
</telerik:RadEditor>
------------------------------------------------------------------------------------------------------------------
Facing Issue :
1 ] When i change ContentFilters="None" ---- > in browser Firefox Changing the Hex colour(style="COLOR: #000000") to RGB(style="color: rgb(0, 0, 0)).
2 ] When i change ContentFilters="ConvertToXhtml" ---- > align="left" (inside Img Tag name) converting to style="float: left;".

Please help me out as soon as possible.

Thanks
Anand

Editor

answered on 31 Aug 2011

0 answers

126 views

Updating Combo Box inside EO.Web.Progressbar

Sorry this is for a listbox not a combobox but the answer should be the same.

========================================================================

I am using two Comboboxes in an asp.net form that also uses EOWeb's progressbar. Everything seems to work internally. The file is called from the first box processed and moved to the second box. Unfortunately when calling it from within this function the boxes never display the new information.

How can I trigger this change or display the changes once completed? here is the code I am using

protected void ProgressBar2_RunTask(object sender, EO.Web.ProgressTaskEventArgs e)

{

int tcount = UploadListBox.Items.Count;

if (tcount < 1)

{

e.UpdateProgress(0, "You must have files to process.");

return;

}

int increment = 100 / tcount;

int completed = 0;

string pfile;

string[] fileparts;

//var item = new Telerik.Web.UI.RadListBoxItem();

for (int i = 0; i < (tcount); i++)

{

string filetype;

InitMstrVariables();

InitFGVariables();

InitTransactionSet();

pfile = UploadListBox.Items[0].Value.ToString();

e.UpdateProgress(completed, "Processing: " + pfile);

fileparts = pfile.Split('_');

MstrType = Right(fileparts[1], 1).ToUpper();

Batch = Convert.ToInt32(fileparts[0]);

MstrYearMonth = Convert.ToInt32(Left(fileparts[3], 6));

DateCreated = StrToDate(fileparts[3]);

filetype = Left(fileparts[1], 3);

if (filetype == "834")

{

DeleteBatch834();

ProcessFile834(pfile);

}

else if (filetype == "820")

{

DeleteBatch820();

ProcessFile820(pfile);

}

var item = new Telerik.Web.UI.RadListBoxItem();

item.Value = pfile;

item.Text = pfile;

ProcessedListBox.Items.Add(item);

UploadListBox.Items[0].Remove();

File.Delete(filepath + pfile);

completed = completed + increment;

}

e.UpdateProgress(100, "Completed...");

}

The progressbar does call this javascript routine as well.

function OnProgress(progressBar)

{

var extraData = progressBar.getExtraData();

if (extraData)

{

//The following code demonstrates how to update

//client side DHTML element based on the value

//RunTask passed to us with e.UpdateProgress

var div = document.getElementById("divStatus");

div.innerHTML = extraData;

}

Help is always greatly appreciated.

ComboBox

asked on 31 Aug 2011

1 answer

75 views

Provider for Exchange 2010 SP1

In the RadScheduler live demo code I found an exchange provider created for Exchange 2007 (also mentioned here http://www.telerik.com/help/aspnet-ajax/scheduler-exchange-provider.html).

But Microsoft Exchange Server 2010 SP1 provides new and improved Web services interfaces that you can use to implement client applications that access and manage Exchange store items (http://msdn.microsoft.com/en-us/library/dd877059(v=exchg.140).aspx).

I wonder would the current provider be compatible with Microsoft Exchange Server 2010 SP1 Web services? Do you plan to update the provider code?

Scheduler

answered on 31 Aug 2011

0 answers

49 views

Timeslots color disappear when opening advancedform

Hi there,

I have a question about Scheduler. I have a working scheduler now with timeslots. But every time when I opening a Advanced form the color /timeslots disappear ont he background. My Advanced form is a modal form. Does someone else have this problem to?

Thanks

Nvm: I don't need this anymore. Sorry for the inconvenience.

Scheduler

asked on 31 Aug 2011

3 answers

80 views

input an XML to rad list box

hi.
thank you for your help.
i wonder to ask about a way to read data from an XML file and insert them to a rad list box.
my xml structure is like this:

<Title>

<Images>

<Image> 1.jpg</Image>

<text>something</text>

<Images>

.

<Title>

i want to load value of <image> tag into image url propertie and value of <text> tag to text propertie of each item in radlistbox.

ListBox

answered on 31 Aug 2011

2 answers

491 views

RadChart and Dates on X axis

I have a chart that is displaying 365 days of data and I want the X axis labeled only by month. Seems like a simple request but after spending considerable time looking at documentation and numerous forum posts, it looks like it is not as easy as it seems. I have also included an image of how my chart renders. I can get the range on the x axis to display fine however the plotted line does not extend to the end of the graph. Even if the monthly labels are impossible to achieve, I need to AT LEAST get that plotted line to scale to the end of the graph. Of course when I turn the auto scaling on the X axis range does not work.

Here is my chart and code behind.

<telerik:RadChart ID="rc1" runat="server" DataSourceID="SqlDataSource1" DefaultType="Line"
Width="600px">
<Series>
<telerik:ChartSeries DataYColumn="ClosePrice" Name="ClosePrice" Type="Line">
<Appearance ShowLabels="false">
<FillStyle MainColor="213, 247, 255">
</FillStyle>
</Appearance>
</telerik:ChartSeries>
</Series>
<Legend Visible="False">
<Appearance Visible="False">
</Appearance>
</Legend>
<PlotArea XAxis-AutoScale="False">
<Appearance Dimensions-Margins="18%, 5%, 22%, 10%">
</Appearance>
<XAxis LayoutMode="Inside" AutoScale="false" LabelStep="45">
<Appearance ValueFormat="ShortDate" MajorGridLines-Visible="false">
<LabelAppearance RotationAngle="45" Position-AlignedPosition="Top">
</LabelAppearance>
</Appearance>
</XAxis>
<YAxis IsZeroBased="false" AxisMode="Extended">
</YAxis>
</PlotArea>
<ChartTitle>
<TextBlock Text="Title Here" />
</ChartTitle>
</telerik:RadChart>

SqlDataSource1.SelectCommand = "select * from BofIHistoricalData where datadate between '" +
DateTime.Now.Date.AddMonths(-12).ToString() + "' and '" + DateTime.Now.Date.AddDays(-1) + "'" +
"order by datadate";

double today = DateTime.Now.Date.ToOADate();
double lastYear = DateTime.Now.Date.AddMonths(-12).ToOADate();
rc1.PlotArea.XAxis.AddRange(lastYear, today, 1);

Chart (Obsolete)

answered on 31 Aug 2011

5 answers

345 views

Change the Page Size and the grid display no records

 
Hi
I am using RadGrid With Paging(Mode:NextPrevAndNumeric).



Issue:-
The Problem is when i change the Page Size From the dropdown Let's say 2 to 10. then there is no record Display even the Grid has 5 records.
This Problems has Come after I implemented the "expand/collapse images when no records" in the grid followed your tetelrik article.



If I do the, Hieararchy Load Mode="Server" or remove "expand/collapse images when no records" behaviour then it's works fine.



But I need Both feature..
I also Attached the Code and Images

telerik:RadGrid AutoGenerateColumns="False" ID="rgSurvey" AllowPaging="True" AllowSorting="True"

AllowCustomPaging="True" AllowAutomaticInserts="false" AllowAutomaticUpdates="false"

AllowAutomaticDeletes="true" OnItemCommand="rgSurvey_ItemCommand" OnSortCommand="rgSurvey_SortCommand"

OnNeedDataSource="rgSurvey_NeedDataSource" runat="server" Skin="Office2007" PageSize="20"

ShowGroupPanel="false" ClientSettings-AllowDragToGroup="true" ClientSettings-AlowExpandCollapse="true"

OnDetailTableDataBind="rgSurvey_DetailTableDataBind" DataMember="SurveyTemplateID"

OnItemDataBound="rgSurvey_ItemDataBound" OnPreRender="rgSurvey_PreRender">

<PagerStyle Mode="NextPrevAndNumeric" />

<MasterTableView TableLayout="Fixed" DataKeyNames="SurveyTemplateID" HierarchyDefaultExpanded="false"

CommandItemDisplay="None" CommandItemSettings-AddNewRecordText="Add New User" HierarchyLoadMode="Client">

<DetailTables>

<telerik:GridTableView AllowPaging="false" AllowSorting="false" >

<Columns>

<telerik:GridTemplateColumn UniqueName="LockUnlock" HeaderText="" HeaderStyle-Width="70"

ItemStyle-HorizontalAlign="Center" ItemStyle-Width="70">

<itemtemplate>

<asp:ImageButton ID="Image1" runat="server" OnClientClick="return checkuserlock(this);" CommandName="UnlockSurvey" /> <br />

<asp:Label ID="lblLockUserName" runat="server" Text='<%# Eval("LockUserName") %>' />

<asp:Label ID="lblInnerLockUserId" runat="server" Text='<%# Eval("LockUserID") %>' style="display:none;"></asp:Label>

</itemtemplate>

</telerik:GridTemplateColumn>

<telerik:GridBoundColumn HeaderText="Version" DataField="SurveyVersion" HeaderStyle-Width="40">

</telerik:GridBoundColumn>

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

SortExpression="SurveyTemplateID" HeaderStyle-Width="40" />

<telerik:GridButtonColumn HeaderText="Title" DataTextField="SurveyName" UniqueName="SurveyName"

ItemStyle-Font-Bold="false" SortExpression="SurveyName" CommandName="editcontent" />

<telerik:GridBoundColumn HeaderText="Created By" DataField="UserNAME">

</telerik:GridBoundColumn>

<telerik:GridBoundColumn HeaderText="Last Updated By" DataField="LastUpdatedUser">

</telerik:GridBoundColumn>

<telerik:GridBoundColumn HeaderText="Approved By" DataField="ApprovedBy">

</telerik:GridBoundColumn>

<telerik:GridBoundColumn HeaderText="Active Date" DataField="ActiveDate">

</telerik:GridBoundColumn>

<telerik:GridBoundColumn HeaderText="Termination Date" DataField="TerminationDate">

</telerik:GridBoundColumn>

<telerik:GridBoundColumn HeaderText="Approval Status" DataField="ApprovalStatus">

</telerik:GridBoundColumn>

<telerik:GridBoundColumn HeaderText="" DataField="LockUserID" Visible="false">

</telerik:GridBoundColumn>

</Columns>

</telerik:GridTableView>

</DetailTables>

<Columns>

<telerik:GridTemplateColumn UniqueName="LockUnlock" HeaderText="" HeaderStyle-Width="70"

ItemStyle-HorizontalAlign="Center" ItemStyle-Width="70">

<ItemTemplate>

<asp:ImageButton ID="Image1" runat="server" OnClientClick="return checkuserlock(this);" CommandName="UnlockSurvey"/><br />

<asp:Label ID="lblLockUserName" runat="server" Text='<%# Eval("LockUserName") %>' />

<asp:Label ID="lblLockUserId" runat="server" Text='<%# Eval("LockUserID") %>' style="display:none;"></asp:Label>

</ItemTemplate>

</telerik:GridTemplateColumn>

<telerik:GridBoundColumn HeaderText="Version" DataField="SurveyVersion" HeaderStyle-Width="40">

</telerik:GridBoundColumn>

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

SortExpression="SurveyTemplateID" HeaderStyle-Width="40" />

<telerik:GridButtonColumn HeaderText="Title" DataTextField="SurveyName" UniqueName="SurveyName"

ItemStyle-Font-Bold="true" ItemStyle-ForeColor="Red" SortExpression="SurveyName"

CommandName="editcontent" />

<telerik:GridBoundColumn HeaderText="Created By" DataField="UserNAME" SortExpression="UserNAME">

</telerik:GridBoundColumn>

<telerik:GridBoundColumn HeaderText="Last Updated By" DataField="LastUpdatedUser"

SortExpression="LastUpdatedUser">

</telerik:GridBoundColumn>

<telerik:GridBoundColumn HeaderText="Approved By" DataField="ApprovedBy" SortExpression="ApprovedBy">

</telerik:GridBoundColumn>

<telerik:GridBoundColumn HeaderText="Active Date" DataField="ActiveDate" SortExpression="ActiveDate">

</telerik:GridBoundColumn>

<telerik:GridBoundColumn HeaderText="Termination Date" DataField="TerminationDate"

SortExpression="TerminationDate">

</telerik:GridBoundColumn>

<telerik:GridBoundColumn HeaderText="Approval Status" DataField="ApprovalStatus"

SortExpression="ApprovalStatus">

</telerik:GridBoundColumn>

<telerik:GridBoundColumn HeaderText="" DataField="LockUserID" Visible="false">

</telerik:GridBoundColumn>

</Columns>

</MasterTableView>

</telerik:RadGrid>

protected override void OnLoad(EventArgs e)

{

base.OnLoad(e);

if (!Page.IsPostBack)

{

this.rgSurvey.PageSize = 2;

}

protected void rgSurvey_NeedDataSource(object source, Telerik.Web.UI.GridNeedDataSourceEventArgs e)

{

if (!e.IsFromDetailTable)

{

SetSurveyContentGridDataSource();

}

private void SetSurveyContentGridDataSource()

{

int totalRecord = 0;

this.rgSurvey.DataSource = GetSearchBySurvey(ref totalRecord);

this.rgSurvey.VirtualItemCount = totalRecord;

}

private List<GetSearchSurveyResult_Result> GetSearchBySurvey(ref int totalRecord)

{

string approvalstatus = string.Empty;

SurveyQuestionBL oSurveyCategory = new SurveyQuestionBL();

int pageSize = this.rgSurvey.PageSize;

string sortExpression = GetSortedColumnName("SURVEY");

string sortDirection = GetSortedDirection("SURVEY");

foreach (ListItem li in cbApprovalStatus.Items)

{

if (li.Selected == true)

{

approvalstatus += li.Value + ",";

}

GetSearchSurveyResult_Result obj = new GetSearchSurveyResult_Result

{

SurveyTemplateID = txtSurveyID.Text.Length > 0 ? Convert.ToInt32(txtSurveyID.Text) : 0,

SurveyName = txtSurveyTitle.Text,

SurveyScopeID = Convert.ToInt32(rblScope.SelectedValue),

ApprovalStatusID = approvalstatus,

ClientID = Convert.ToInt32(rblScope.SelectedValue) ==(int) Scope.ClientSpecific ? (int?)Convert.ToInt32(ddlClientList.SelectedValue) : null

};

//int pageSize = this.rgSurvey.PageSize;

var list = oSurveyCategory.GetAllSurveyResult(pageSize, obj, rgSurvey.CurrentPageIndex, ref totalRecord, sortExpression, sortDirection);

oSurveyCategory = null;

return list;

}

protected void rgSurvey_DetailTableDataBind(object source, Telerik.Web.UI.GridDetailTableDataBindEventArgs e)

{

SurveyQuestionBL oReportingCategory = new SurveyQuestionBL();

// int record;

GridDataItem parentItem = e.DetailTableView.ParentItem as GridDataItem;

string surveyTemplateID = parentItem.GetDataKeyValue("SurveyTemplateID").ToString();

this.rgSurvey.DataSource = oReportingCategory.GetNestedSurveyById(Convert.ToInt32(surveyTemplateID));

//this.rgSurvey.AllowPaging = false;

}

protected void rgSurvey_PreRender(object sender, EventArgs e)

{

HideExpandColumnRecursive(rgSurvey.MasterTableView);

}

public void HideExpandColumnRecursive(GridTableView tableView)

{

GridItem[] nestedViewItems = tableView.GetItems(GridItemType.NestedView);

foreach (GridNestedViewItem nestedViewItem in nestedViewItems)

{

foreach (GridTableView nestedView in nestedViewItem.NestedTableViews)

{

if (nestedView.Items.Count == 0)

{

TableCell cell = nestedView.ParentItem["ExpandColumn"];

cell.Controls[0].Visible = false;

nestedViewItem.Visible = false;

}

if (nestedView.HasDetailTables)

{

HideExpandColumnRecursive(nestedView);

}

protected void rgSurvey_SortCommand(object source, GridSortCommandEventArgs e)

{

// if (rblSearchType.SelectedValue == "1")

//{

SetSortedColumnName("SURVEY", e.CommandArgument.ToString());

SetSortedDirection("SURVEY", e.NewSortOrder.ToString());

BindContentSurveyGrid();

}

protected void rgSurvey_ItemCommand(object source, Telerik.Web.UI.GridCommandEventArgs e)

{

Int32 SurveyId, dbResult;

int LockUserID, Edit;

SurveyQuestionBL oReportingCategory;

if (e.CommandName == "editcontent")

{

oReportingCategory = new SurveyQuestionBL();

GridDataItem item = (GridDataItem)e.Item;

SurveyId = Convert.ToInt32(item["SurveyTemplateID"].Text);

LockUserID = Convert.ToInt32(item["LockUserID"].Text);

if (LockUserID == 0 || LockUserID == base.UserID)

{

dbResult = oReportingCategory.InsertSurveyForLockUnlock(base.UserID, SurveyId);

Edit = 1;

}

else

{

Edit = 2;

}

Response.Redirect("~/Survey/AddSurvey.aspx?SID=" + SurveyId + "&Edit=" + Edit, true);

}

else if (e.CommandName == "UnlockSurvey")

{

oReportingCategory = new SurveyQuestionBL();

GridDataItem item = (GridDataItem)e.Item;

SurveyId = Convert.ToInt32(item["SurveyTemplateID"].Text);

dbResult = oReportingCategory.InsertSurveyForLockUnlock(null, SurveyId);

rgSurvey.Rebind();

}

else if (e.CommandName == "ChangePageSize")

{

rgSurvey.PageSize = ((Telerik.Web.UI.GridPageSizeChangedEventArgs)(e)).NewPageSize;

rgSurvey.Rebind();

}

Please Provide The Solution ASAP.

Thanks & Regards
Ashish

Grid

answered on 31 Aug 2011

4 answers

97 views

Drag and Drop from Grid

I am trying to get the Demo code working in my project with the Grid / Scheduler drag and drop demo and I am getting an error from the java-script function rowDropping. This line is throwing the error:

$get("TargetSlotHiddenField").value = timeSlot.get_index();

The error I get is: "Microsoft JScript runtime error: Unable to set value of the property 'value' : object is null or undefined"

I am not sure what I am missing, I have looked through the demo code several times.

Thanks!
Clark

Scheduler

answered on 31 Aug 2011

1 answer

56 views

RadControls and Buttons on the popup form not working , when application is run through IIS7

Posted 2 minutes ago (permalink)

I have web application which perfectly works fine when i run through my local asp.net development server , but the problem is none of the radcontrols are responding when i run the same application through IIS7 , can i know what exactly the problem is?, should i make any explicit settings to make radcontrols works fine when run through the IIS7

Button

answered on 31 Aug 2011

1 answer

109 views

Dynamically loading a RadEditor control into a RadTreeNode

Hi there

Can anyone point me in the right direction with a problem that has so far stumped me? I have a RadTreeView that uses an .ascx User Control as its node template, and which displays data from a hierarchical data source - the data is a hierarchical set of 'comments' submitted by users for a blog post. All this works fine. The issue is, I am trying to work out the best way of dynamically incorporating into a node an editor control which would be displayed ONLY if a new comment needed to be added as a 'reply' to an existing comment. In other words, I'm looking for a way to only display a text area editor in a node if the 'Reply' button is pressed for a particular node. Obviously I could have a RadEditor hidden within each node template, to be shown only as and when the Reply button is pressed. BUT ... this would mean having a RadEditor control for each and every node in the treeview, and I'm pretty sure this would have rather severe performance implications. I have many many nodes, and dread to think how slow it would be to have a RadEditor control instantiated server-side for each and every node.

At the moment I just have a single RadEditor outside the treeview hierarchy, but this is not ideal as it means the reply text area is at a different place on the page to the comment in question to which the reply is being made. Instead I'm looking for a way to do something like the review pages of Amazon, which appear to re-use a single control at different positions in the comment hierarchy dynamically on demand - I haven't really managed to reverse engineer their technique yet, it seems quite complex, but it appears to involve having a single 'pre-rendered' text area/editor hidden on the page, which is then dynamically injected into the tree view at the correct location by client-side Javascript, using a Placeholder that IS already included in the node template they use (I appreciate they may well not be using the RadTreeView control, but it is something similiar).

So my question is, are there any additional RadControls that I should be using in order to reproduce this behaviour, or what would be the recommended technique for dynamically re-using and repositioning a single editor control within the tree view hierarchy as a whole, in a way that would avoid having a RadEditor control instantiated for every single node.

Thanks very much for your advice.

Regards

TreeView

answered on 31 Aug 2011