Questions on UI for ASP.NET AJAX Forum

1 answer

56 views

I have a hierarchical radgrid that has a button that can toggle the column filtering on and off. I have this working except for the following case. When I toggle the column filtering to off all my column filters correctly are removed (done via client side javascript api), but when I expand another row, the detail table I just expanded has the column filtering turned on.

Also, if I enter some text in a detail table's column filter and apply it, when I expand another row, its detail table has the same text already entered in the column filter (but not applied). Why is the text copied to that filter as well?

Thanks in advance!

Grid

answered on 15 Sep 2011

2 answers

111 views

RadComboBox in a NestedViewTemplate of RagGrid

I have a rather complicated scenario:
-> Ragdrid (Grouped Data)
    -> NestedViewTemplate
        -> RadGridDetail (Ungrouped or Detail of data, here users can edit data)
            -> GridTemplateColumn
                -> EditItemtemplate
                    -> RadComboBox (For insert or update)
                    -> Imagebutton (open RadWindow)

On insert or update, the ImageButton is enabled and open a RadWindow, with a CRUD of a table that populate the RadComboBox.
When I run any command of CRUD, I need to reload all items of RadComboBox. How I can to do this? (or where can I find info about this?)

Thank in advance

Charly

Grid

answered on 15 Sep 2011

1 answer

101 views

Sitefinity Skin + RowSelect

I have an interesting issue. When I use the Sitefinity skin on RadGrid the row colors do not change when selected if I'm setting the row backcolor in the ItemCreated Event or setting the ItemStyle/AlternatingItemStyle in the ASP.

<MasterTableView DataKeyNames="pID" CanRetrieveAllData="false">
<ItemStyle BackColor="White" ForeColor="Black" />
<AlternatingItemStyle BackColor="White" ForeColor="Black" />

OR

e.Item.ForeColor = Drawing.Color.Red
e.Item.Font.Bold = True

I need to be able to dynamically change row color based on values in the row, which is why I am handling the ItemCreated event, and I do not like having AlternatingItem's in the grid, which is why I'm setting the color in the ASP. I really like the style of the Sitefinity skin, but if I cannot see which rows are selected, it's just not going to work.

I should also say, I've tried using the visual style builder to change the Sitefinity skin but nothing changed. Selected rows still did not display as selected.

Any ideas?

Grid

answered on 15 Sep 2011

3 answers

93 views

Grid persist selection in nonpersistence mode

Hi,

I tried to make the code in the following to work, but it doesnt work for me.
http://www.telerik.com/help/aspnet-ajax/grid-persist-selection-in-nopersistence-mode.html

The item is always null. Could you please help me with a sample demo application?

Thanks in advance for your support.

Regards,
Vijay

Grid

answered on 15 Sep 2011

4 answers

140 views

How to highlight text without filtering

Hello,
I'm using a combobox to let the user search items.
The thing is that I want the text the user entered be highlighted in the different items but without using the Filter property.
The filtering for my query is done in the server. I want the text be highlighted if there are corresponding results but continue to display all the items returned from the server even if there is no match in the text.
The thing is that my users are allowed to search items on criteria that may not be displayed in the comboboxes item list.
What I mean for example, is that I can have the following items to lookup for:
index, name
0, john
1, jeanne
2, jo

the combobox only shows the names of the people.

when I search for 'jo' the CBB should display two items, jo and john and higlight the 'jo' part of both items.
But now when I search for '2', it should display one item 'jo' without any highligh in that case...

How can this be done ?

Here is the code I use:

<telerik:RadComboBox ID="cbbMagasin" runat="server" Width="450px" Height="150px"

ClientIDMode="Static" Filter="Contains" EmptyMessage="Choisir un magasin..."

EnableLoadOnDemand="True" ShowMoreResultsBox="true" ItemsPerRequest="20" EnableVirtualScrolling="true"

OnClientDropDownOpening="cbbMagasin_DropDownOpening" OnItemsRequested="cbbMagasin_ItemsRequested"

LoadingMessage="Chargement..." Localization-NoMatches="Aucune correspondance"

MarkFirstMatch="True">

</telerik:RadComboBox>

protected void cbbMagasin_ItemsRequested(object sender, RadComboBoxItemsRequestedEventArgs e)

{

RadComboBox cbbMagasin = sender as RadComboBox;

cbbMagasin.Items.Clear();

var magasins = DbContext.Magasins.Where(p => p.Ville.Contains(e.Text) || p.Enseigne.Contains(e.Text) || p.CodePDV.Contains(e.Text)).OrderBy(p => p.Enseigne).ThenBy(p => p.Ville);

foreach (Magasin m in magasins)

{

RadComboBoxItem item = new RadComboBoxItem();

item.Text = NamingHelpers.MagasinLabel(m);

item.Value = m.MagasinID.ToString();

cbbMagasin.Items.Add(item);

item.DataBind();

}

You can see that the user can search by CodePDV even if CodePDV is not displayed in the CBB.

Thank you for you help,
John.

ComboBox

answered on 15 Sep 2011

2 answers

68 views

Custom skin no longer appearing after upgrade to lastest release

Hello,

I have a DNN site and had created customs skins to be used in certain spots of the site, after upgrading to the lastest version of telerik from v2008.3.1327 my custom skins no longer appear. I tried following the steps on http://www.telerik.com/help/aspnet-ajax/editor-css-classes-and-their-use.html but with no luck any ideas on how to fix this?

Editor

answered on 15 Sep 2011

1 answer

69 views

Add dynamically created raddock at desired index

Hello,

I create raddock dynamically. I wish to add newly created raddock at the bottom of all the docks in the raddockzone.

RadDockZone3.Controls.Add(dock) - adds dock at index 0 by default.

I tried to use RadDockZone3.Controls.AddAt(1, dock) then got out of range error.

Can you please suggest approach to add newly created raddock at bottom of all docks in the raddockzone ?

Dock

answered on 15 Sep 2011

1 answer

73 views

Can't seem to set color for the chart series item

Hi ,

I can't set to set the chart series item for my telerik radchart.

Any ideas on what's wrong ?

MARKUP:
      <telerik:RadChart ID="chartLoyalty" runat="server" SkinsOverrideStyles="false" AutoLayout="true" >

                    <Appearance>
                        <Border Visible="false"></Border>
                        <FillStyle MainColor="White"></FillStyle>
                    </Appearance>





                <PlotArea>



                        <EmptySeriesMessage Visible="False">
                        </EmptySeriesMessage>

                            <XAxis>
                                    <Appearance Color="Black" Visible="true">
                                        <MajorGridLines Visible="false"></MajorGridLines>

                                        <TextAppearance TextProperties-Color="Black" TextProperties-Font="Arial,8pt">
                                        </TextAppearance>

                                    </Appearance>

                                    <AxisLabel>
                                        <TextBlock>
                                                                <Appearance TextProperties-Color="Black"></Appearance>
                                        </TextBlock>
                                   </AxisLabel>
                            </XAxis>

                           <YAxis>
                                        <Appearance Color="White" Visible="true">
                                            <MajorGridLines Visible="false"></MajorGridLines>
                                            <MinorGridLines Visible="false"></MinorGridLines>
                                            <TextAppearance TextProperties-Color="Black">
                                            </TextAppearance>
                                        </Appearance>

                                            <AxisLabel>
                                            <TextBlock>
                                            <Appearance TextProperties-Color="Black"></Appearance>
                                            </TextBlock>
                                            </AxisLabel>
                            </YAxis>

                            <Appearance>    <FillStyle MainColor="White" FillType="Solid"></FillStyle>
                                    <Border Visible="false" />
                            </Appearance>
            </PlotArea>

        <ChartTitle Visible="false">
                <Appearance Visible="False">
                        <FillStyle MainColor=""></FillStyle>
                </Appearance>

        </ChartTitle>



</telerik:RadChart>

SOURCECODE:
        public void LoadChart(IList<CrowdMemberLoyaltyProjection> data)
        {

            chartLoyalty.Legend.Visible = false; // Remove the legend
            chartLoyalty.Series.RemoveSeries(); // Remove already existing series

            ChartSeries mySeries = new ChartSeries(String.Empty, ChartSeriesType.Bar);


            mySeries.DataYColumn = "PercentageDouble";
            mySeries.DataXColumn = "LoyaltyScore";


            chartLoyalty.PlotArea.YAxis.AutoScale = false;
            chartLoyalty.PlotArea.YAxis.MinValue = 0;
            chartLoyalty.PlotArea.YAxis.MaxValue = 100;
            chartLoyalty.PlotArea.YAxis.Step = 5;
            chartLoyalty.PlotArea.YAxis.Appearance.MajorTick.Visible = false;
            chartLoyalty.PlotArea.YAxis.Appearance.MinorTick.Visible = false;

            chartLoyalty.PlotArea.XAxis.LabelStep = 20;
            chartLoyalty.PlotArea.XAxis.AutoScale = false;
            chartLoyalty.PlotArea.XAxis.MinValue = 0;
            chartLoyalty.PlotArea.XAxis.MaxValue = 100;
            chartLoyalty.PlotArea.XAxis.Step = 0.5;


            chartLoyalty.PlotArea.XAxis.Appearance.MajorTick.Visible = false;
            chartLoyalty.PlotArea.XAxis.Appearance.MinorTick.Visible = false;

            chartLoyalty.Series.Add(mySeries);

            chartLoyalty.ItemDataBound += chartLoyalty_ItemDataBound;

            chartLoyalty.DataSource = data;
            chartLoyalty.DataBind();


        }

        protected void chartLoyalty_ItemDataBound(object sender, ChartItemDataBoundEventArgs e)
        {
             e.SeriesItem.Label.TextBlock.Visible = false;
             e.SeriesItem.Appearance.FillStyle.FillType = Telerik.Charting.Styles.FillType.Solid;
             e.SeriesItem.Appearance.FillStyle.MainColor = System.Drawing.Color.Red;

        }

Chart (Obsolete)

answered on 15 Sep 2011

1 answer

146 views

Problem with Rad Button with Confirm Button Extender

Hi....
I Use Rad button with Image and I add a Confirm Button Extender to it. on button click event I redirect the page to another page. but confirm extender not shoving . actually its shows just for second and fire the click event without getting the confirmation .
when I remove the image its work......

Can any one help me on this...

aspx.......
<telerik:RadButton ID="radbtnLogout" runat="server" Width="100px" Height="48px" onclick="radbtnLogout_Click">
                            <Image ImageUrl="App_Themes/Common/Dashboard/Logout-Normal.png"   HoveredImageUrl="App_Themes/Common/Dashboard/Logout-MouseOver.png" IsBackgroundImage="true" />
                        </telerik:RadButton>
                        <cc1:ConfirmButtonExtender ID="radbtnLogout_ConfirmButtonExtender" ViewStateMode="Inherit"
                                runat="server" ConfirmText="Logout current user from MasterKey HRM?" Enabled="True" TargetControlID="radbtnLogout">
                            </cc1:ConfirmButtonExtender>

cs.....

protected void radbtnLogout_Click(object sender, EventArgs e)
    {

        Session.Abandon();

        Response.Redirect("~/Login.aspx");
    }

Button

answered on 15 Sep 2011

1 answer

75 views

EditFormSettings inside RadComboBox Not Update

Hello Every One,

EditFormSettings inside RadComboBox Not Update ,
In my form EditFormSettings i have two RadComboBox first one choose that wise assign in second RadComboBox ,
In First RadComboBox that relevant values are come but not assigned in second RadComboBox,
aspx page.

<tr>

<td valign="top" align="left">

Route Name

</td>

<td>

<telerik:RadComboBox ID="combo_routname" runat="server" Width="85%" DataValueField="routecode"

DataTextField="routename" MaxLength="6" AutoPostBack="true">

</telerik:RadComboBox>

</td>

</tr>

<tr>

<td colspan="2" style="height: 5px;">

</td>

</tr>

<tr>

<td valign="top" align="left">

Location

</td>

<td>

<telerik:RadComboBox ID="RadCombo_Location" runat="server" Width="85%" MaxLength="6"

DataValueField="locationcode" DataTextField="locationplan" >

</telerik:RadComboBox>

</td>

</tr>

.cs page assign procedure

protected void RadGrid1_ItemCreated(object sender, Telerik.Web.UI.GridItemEventArgs e)

{

if (e.Item is GridEditFormItem && e.Item.IsInEditMode)

{

if (e.Item.OwnerTableView.IsItemInserted)

{

GridEditFormItem item = (GridEditFormItem)e.Item;

RadComboBox serviceprovname = (RadComboBox)item.FindControl("ComboBox_servprod");

RadComboBox routename = (RadComboBox)item.FindControl("combo_routname");

RadComboBox Location = (RadComboBox)item.FindControl("RadCombo_Location");

using (var db = new DoskContractServicesDataContext(Globals.strCon))

{

var orgreqfinal = (from a in db.dsroutemasters

where a.status != "DEL"

select new { a.routecode, a.routename }).ToList();

routename.DataSource = orgreqfinal;

routename.DataValueField = "routecode";

routename.DataTextField = "routename";

var datamaster = (from a in db.dsdatamasters

where a.status != "DEL" && a.datatype == "serpro"

select new { a.clientcode, a.clientname }).ToList();

serviceprovname.DataSource = datamaster;

serviceprovname.DataValueField = "clientcode";

serviceprovname.DataTextField = "clientname";

if (routename.SelectedValue != "")

{

Location.Text = "";

Location.SelectedValue = "";

Location.ClearSelection();

Location.Items.Clear();

string LocationWise = ("select distinct locationcode, locationplan  from dslocationmaster where status <> 'del' and routecode = '" + routename.SelectedValue + "' ");

Location.DataSource = oDBClientADO.GetDataTable(LocationWise);

Location.DataValueField = "locationcode";

Location.DataTextField = "locationplan";

Location.DataBind();

}

else

{

string LocationWise = ("select distinct locationcode, locationplan from dslocationmaster where status <> 'del'");

Location.DataSource = oDBClientADO.GetDataTable(LocationWise);

Location.DataValueField = "locationcode";

Location.DataTextField = "locationplan";

}

else

{

GridEditFormItem item = (GridEditFormItem)e.Item;

RadComboBox serviceprod = (RadComboBox)item.FindControl("ComboBox_servprod");

RadComboBox routename1 = (RadComboBox)item.FindControl("combo_routname");

RadComboBox Location = (RadComboBox)item.FindControl("RadCombo_Location");

using (var db = new DoskContractServicesDataContext(Globals.strCon))

{

var orgreqfinal = (from a in db.dsroutemasters

where a.status != "DEL"

select new { a.routecode, a.routename }).ToList();

routename1.DataSource = orgreqfinal;

routename1.DataValueField = "routecode";

routename1.DataTextField = "routename";

var datamaster = (from a in db.dsdatamasters

where a.status != "DEL" && a.datatype == "serpro"

select new { a.clientcode, a.clientname }).ToList();

serviceprod.DataSource = datamaster;

serviceprod.DataValueField = "clientcode";

serviceprod.DataTextField = "clientname";

if (routename1.SelectedValue != "")

{

string LocationWise = ("select distinct locationcode, locationplan  from dslocationmaster where status <> 'del' and routecode = '" + routename1.SelectedValue + "' ");

Location.DataSource = oDBClientADO.GetDataTable(LocationWise);

Location.DataValueField = "locationcode";

Location.DataTextField = "locationplan";

}

else

{

string LocationWise = ("select distinct locationcode, locationplan from dslocationmaster where status <> 'del'");

Location.DataSource = oDBClientADO.GetDataTable(LocationWise);

Location.DataValueField = "locationcode";

Location.DataTextField = "locationplan";

}

if (e.Item.IsInEditMode)