Questions on UI for ASP.NET AJAX Forum

2 answers

138 views

I am using a RadGrid and doing group by with jobstateName but when I bind the data my last stage comes first with users.
For example:

I have four stages (stage1, stage2, stage3, stage4)
and i want that when i bind the data my stage1 appears first with their respective users but right now it is appearing in the descending order like
stage4, stage3, stage2 and stage1

I also don't want that my jobStateName appears at the header of the grid ....

<telerik:RadGrid ID="gvUserJobMapping" runat="server" PageSize="10" AllowSorting="True"
            GroupingEnabled="true" AllowPaging="True" ShowGroupPanel="True" AutoGenerateColumns="False"
            GridLines="None" CssClass="gridviewSpacing gvJobStates">
            <PagerStyle Mode="NumericPages"></PagerStyle>
            <MasterTableView Width="50%" GroupLoadMode="Client" TableLayout="Fixed">
                <GroupByExpressions>
                    <telerik:GridGroupByExpression>
                        <SelectFields>
                            <telerik:GridGroupByField FieldName="JobStateName" FieldAlias="JobStateName" HeaderText="Job Stages"
                                FormatString="{0:D}"></telerik:GridGroupByField>
                        </SelectFields>
                        <GroupByFields>
                            <telerik:GridGroupByField FieldName="JobStateName" FieldAlias="JobStateName" HeaderText="Job Stages"
                                ></telerik:GridGroupByField>
                        </GroupByFields>
                    </telerik:GridGroupByExpression>
                </GroupByExpressions>
                <Columns>
                    <telerik:GridBoundColumn SortExpression="JobID" HeaderText="JobID" HeaderButtonType="TextButton"
                        DataField="JobID" Visible="false">
                    </telerik:GridBoundColumn>
                    <telerik:GridBoundColumn SortExpression="JobStateID" HeaderText="JobStateID" HeaderButtonType="TextButton"
                        DataField="JobStateID" Visible="false">
                    </telerik:GridBoundColumn>
                    <telerik:GridBoundColumn SortExpression="JobID" HeaderText="JobID" HeaderButtonType="TextButton"
                        DataField="JobID" Visible="false">
                    </telerik:GridBoundColumn>
                    <telerik:GridBoundColumn SortExpression="UserID" HeaderText="UserID" HeaderButtonType="TextButton"
                        DataField="UserID" Visible="false">
                    </telerik:GridBoundColumn>
                    <telerik:GridBoundColumn SortExpression="RoleID" HeaderText="RoleID" HeaderButtonType="TextButton"
                        DataField="RoleID" Visible="false">
                    </telerik:GridBoundColumn>
                    <telerik:GridBoundColumn SortExpression="UserName" HeaderText="User Name" HeaderButtonType="TextButton"
                        DataField="UserName">
                    </telerik:GridBoundColumn>
                    <telerik:GridTemplateColumn>
                        <ItemTemplate>
                            <asp:CheckBox ID="chkSendEmail" runat="server"></asp:CheckBox>
                        </ItemTemplate>
                    </telerik:GridTemplateColumn>
                </Columns>
            </MasterTableView>
            <ClientSettings AllowGroupExpandCollapse="True" ReorderColumnsOnClient="True" AllowDragToGroup="False"
                AllowColumnsReorder="True">
            </ClientSettings>
        </telerik:RadGrid>

Grid

answered on 11 Jan 2011

0 answers

76 views

RADEditor does not save changes

We have two MOSS wfe servers, one of the servers the editor works fine, on the other it does not save changes. What should I check?

Ajax

asked on 11 Jan 2011

3 answers

59 views

Merge appoitment boxes for appointments on same time over successive days

Say I have the same appointment between 8AM -> 10AM, on sunday, monday, and tuesday
In weekly view, It is nice to have a big box spanning on hours and days, to fill the whole area instead of having 3 boxes for each day. Is it available now ? Is there a way to get this done ?

Thanks

Scheduler

answered on 11 Jan 2011

5 answers

154 views

Rebinging Parent table generates error

I have a Heierarchy RadGrid with one detail table and when I perform an insert on the detail table I perform an insert into the datasource of the parent table and everything works fine until I try to rebind the grid using " e.Item.OwnerTableView.ParentItem.OwnerTableView.DataBind()" in the RadGrid1_InsertCommand. I get an error "Sys.WebForms.PageRequestManagerServerErrorException: Object reference not set to an instance of an object." I tried to step through and it seems as if maybe it's erroring when trying to populate a control although I'm not sure. If I remove the rebind line it does the insert and I see the change after refreshing the grid which leads me to believe the data is good. Thanks for any help.

Grid

answered on 11 Jan 2011

4 answers

291 views

Hide directories in grid

Hi,

is there a possibility how I can hide directories displayed in right side (grid) of fileexplorer ?

I just want to display directories on left side.

I tried this:

function OnFileExplorerClientLoad(oExplorer, args) {
var masterTable = oExplorer.get_grid().get_masterTableView();

var items = masterTable.get_dataItems();

for (var i = 0; i < items.length; i++) {

var row = items[i];

row.visible = row.isDirectory();
}

Thank you

FileExplorer

answered on 11 Jan 2011

1 answer

108 views

Export to Excel and ajax

I have a link (lnkSearch) that is ajaxed, which populates a grid when its clicked. (link is ajaxed using RadAjaxManager)
I also have a button (btnExport) in the grid's PagerTemplate, which when clicked does the telerik grid.masterview.ExportToExcel() command.
However, since lnkSearch is ajaxed, the ExportToExcel() command doesn't work.

The lnkSearch is outside of the grid, so the following suggested telerik workaround doesn't get fired off when the user
clicks lnkSearch.

<telerik:RadAjaxManager ID="RadAjaxManager1" runat="server" ClientEvents-OnRequestStart="OnRequestStart"

<script type="text/javascript">

function onRequestStart(sender, args)

{

if (args.get_eventTarget().indexOf("btnExport") >= 0)

args.set_enableAjax(false);

}

</script>

I have also tried the following but it didn't help either.

protected void RadGrid1_ItemCreated(object sender, GridItemEventArgs e)

{

if (e.Item is GridPagerItem)

{

Button btnExport = (Button)e.Item.FindControl("btnExport");

ScriptManager.GetCurrent(Page).RegisterPostBackControl(btnExport);

}

The ExportToExcel() does work when I disable ajax for the lnkSearch, which I want to avoid.

Thanks for your help!
- weezie

Grid

answered on 11 Jan 2011

3 answers

99 views

Problem in Custom Filtering using RadCombox

i tried using this method in creating a Custom Filter Column

http://www.telerik.com/help/aspnet/grid/grdfilteringwithdropdownlist.html
and it works fine but when i tried using the radcombobox instead of MS DropDown List the selceted index changed doesn't works so can anyone help me in this

public class FilteringTemplateColumns : GridBoundColumn

{

string _dataSourceID;

public string DataSourceID

{

get { return _dataSourceID; }

set { _dataSourceID = value; }

}

string _dataTextField;

public string DataTextField

{

get { return _dataTextField; }

set { _dataTextField = value; }

}

string _dataValueField;

public string DataValueField

{

get { return _dataValueField; }

set { _dataValueField = value; }

}

protected override void SetupFilterControls(TableCell cell)

{

base.SetupFilterControls(cell);

cell.Controls.RemoveAt(0);

RadComboBox rcBox = new RadComboBox();

rcBox.ID = "cmb" + this.DataField;

rcBox.AutoPostBack = true;

rcBox.DataTextField = DataTextField;

rcBox.DataValueField = DataValueField;

rcBox.SelectedIndexChanged += new RadComboBoxSelectedIndexChangedEventHandler(rcBox_SelectedIndexChanged);

rcBox.DataSourceID = DataSourceID;

rcBox.AppendDataBoundItems = true;

rcBox.Items.Insert(0, new RadComboBoxItem("", ""));

rcBox.Items.Insert(1, new RadComboBoxItem("All", "All"));

cell.Controls.AddAt(0, rcBox);

cell.Controls.RemoveAt(1);

}

void rcBox_SelectedIndexChanged(object sender, RadComboBoxSelectedIndexChangedEventArgs e)

{

RadComboBox list = sender as RadComboBox;

GridFilteringItem filterItem = (sender as RadComboBox).NamingContainer as GridFilteringItem;

if (this.DataType == System.Type.GetType("System.Int32") ||

this.DataType == System.Type.GetType("System.Int16") ||

this.DataType == System.Type.GetType("System.Int64"))

{

filterItem.FireCommandEvent("Filter", new Pair("EqualTo", this.UniqueName));

}

else // treat everything else like a string

{

if (list.SelectedValue != "All")

filterItem.FireCommandEvent("Filter", new Pair("Contains", this.UniqueName));

else

filterItem.FireCommandEvent("Filter", new Pair("NoFilter", this.UniqueName));

}

protected override void SetCurrentFilterValueToControl(TableCell cell)

{

base.SetCurrentFilterValueToControl(cell);

RadComboBox list = (RadComboBox)cell.Controls[0];

if (this.CurrentFilterValue != string.Empty)

{

list.Items.Clear();

list.AppendDataBoundItems = true;

list.DataBind();

list.SelectedItem.Text = this.CurrentFilterValue;

list.Items.Insert(0, new RadComboBoxItem("", ""));

list.Items.Insert(1, new RadComboBoxItem("All", "All"));

}

protected override string GetCurrentFilterValueFromControl(TableCell cell)

{

RadComboBox list = (RadComboBox)cell.Controls[0];

return list.SelectedItem.Text;

}

protected override string GetFilterDataField()

{

return this.DataField;

}

Grid

answered on 11 Jan 2011

1 answer

167 views

RadDock handle Client-side Close command

I'm trying to handle a RadDock close command client side so that I can set some other booleans in javascript, but I can't figure it out. I tried doing:

<tel:DockCommand OnClientCommand="CloseEmail" />

then having a javascript function

function CloseEmail(sender, eventArgs) {

if (sender.get_dockZoneID() != "") {

showingEmailDetail = false;

sender.set_closed(true);

}

but that wasn't firing (I put an alert() in there that wasn't showing).
I also tried using

<tel:DockCloseCommand OnClientCommand="CloseEmail" />

but that didn't fire it either. The javascript function is declared globally. Any ideas?

Dock

answered on 11 Jan 2011

2 answers

96 views

Saving and loading dock state/position

I am having trouble getting my dock to save state when I move my panels. Is there a way to make dock automatically trigger save state without clicking a button or something? Also is there a way to make my controls auto refresh in my docks? Like setup a timer in update panel. Thanks

Dock

answered on 11 Jan 2011

2 answers

223 views

Rad captcha validating By code.

Hi guys,
I am using rad captcha in my site and want to prevent the user if
user type the wrong captcha test . So for this i am validate the captcha by coding.
But i am facing the problem that captcha always give Return false in if(radcaptcha1.isvalid) and print error.
Here my code of Default.aspx

<asp:Label ID="lblCaptcha" runat="server" ForeColor="Red"></asp:Label>

<telerik:RadCaptcha ID="RadCaptcha1" runat="server" validationgroup="Submit">

</telerik:RadCaptcha>

<asp:UpdatePanel runat="server" ID="UPbtnUpload" >

<ContentTemplate>

<asp:ImageButton runat="server" ID="btnUpload" CssClass="btnAdd" ImageUrl="~/Images/btnUpload.jpg"

OnClick="btnUpload_OnClick" ValidationGroup="Submit" />

</ContentTemplate>

<Triggers>

<asp:PostBackTrigger ControlID="btnUpload" />

</Triggers>

</asp:UpdatePanel>

And the code of default.aspx.cs is

protected void btnUpload_OnClick(object sender, EventArgs e)

{

RadCaptcha1.Validate();

Page.Validate();

if (RadCaptcha1.IsValid)

{

testimonial.ClubName = txtClub.Text;

testimonial.Desciption = txtDiscription.Text;

if (imageFileUpload.UploadedFiles.Count > 0)

{

Guid guid = new Guid();

testimonial.FileName = imageFileUpload.UploadedFiles[0].FileName;

testimonial.FilePhysicalPath = imageFileUpload.TargetFolder;

testimonial.FileUrl = imageFileUpload.TargetFolder + imageFileUpload.UploadedFiles[0].FileName;

}

bool isCreated = KiwanisDataServices.CreateTestimonial(testimonial, ddlState.SelectedValue.ToString());

ResetForm();

}

else

{

lblCaptcha.Enabled = true;

lblCaptcha.Text = "The code you entered is not valid";

return;

//RadCaptcha1.ErrorMessage = "deepak";

}

Plz help me out for this problem there is any general solution of this.
I am structed with this problem plz telrik help me ya give me some example by this i can accomplish it.

Captcha

answered on 11 Jan 2011