Questions on UI for ASP.NET AJAX Forum

4 answers

470 views

i had put a dropdownlist in formtemplate for user to select value.
but how can i assign the selected value from db to the dropdownlist ?

<telerik:RadCodeBlock ID="RadCodeBlock1" runat="server">

<script type="text/javascript">

function RowDblClick(sender, eventArgs) {

sender.get_masterTableView().editItem(eventArgs.get_itemIndexHierarchical());

}

</script>

</telerik:RadCodeBlock>

<telerik:RadAjaxManager ID="RadAjaxManager1" runat="server">

<AjaxSettings>

<telerik:AjaxSetting AjaxControlID="RadGrid_License">

<UpdatedControls>

<telerik:AjaxUpdatedControl ControlID="RadGrid_License" LoadingPanelID="RadAjaxLoadingPanel1">

</telerik:AjaxUpdatedControl>

<telerik:AjaxUpdatedControl ControlID="divMsgs"></telerik:AjaxUpdatedControl>

</UpdatedControls>

</telerik:AjaxSetting>

</AjaxSettings>

</telerik:RadAjaxManager>

<telerik:RadAjaxLoadingPanel ID="RadAjaxLoadingPanel1" runat="server">

</telerik:RadAjaxLoadingPanel>

<telerik:RadGrid ID="RadGrid_License" runat="server" CellSpacing="0"

DataSourceID="ODS_License" GridLines="None" style="margin-top: 0px"

AllowFilteringByColumn="True" AllowPaging="True" AllowSorting="True"

AutoGenerateColumns="False" ShowStatusBar="True" AllowAutomaticDeletes="True" AllowAutomaticInserts="True"

AllowAutomaticUpdates="True">

<MasterTableView AutoGenerateColumns="False"

DataKeyNames="License_To_Operate_ID" DataSourceID="ODS_License"

AllowFilteringByColumn="False" AllowPaging="False"

CommandItemDisplay="Top">

<CommandItemSettings ExportToPdfText="Export to PDF" />

<RowIndicatorColumn FilterControlAltText="Filter RowIndicator column"

Visible="True">

</RowIndicatorColumn>

<ExpandCollapseColumn FilterControlAltText="Filter ExpandColumn column"

Visible="True">

</ExpandCollapseColumn>

<Columns>

<telerik:GridEditCommandColumn UniqueName="EditCommandColumn">

</telerik:GridEditCommandColumn>

<telerik:GridBoundColumn DataField="License_To_Operate_ID"

FilterControlAltText="Filter License_Number column" HeaderText="License_To_Operate_ID"

SortExpression="License_To_Operate_ID" UniqueName="License_To_Operate_ID" Visible="false">

</telerik:GridBoundColumn>

<telerik:GridBoundColumn DataField="License_Name"

FilterControlAltText="Filter License_Name column" HeaderText="License Name"

SortExpression="License_Name" UniqueName="License_Name">

</telerik:GridBoundColumn>

<telerik:GridBoundColumn DataField="License_Number"

FilterControlAltText="Filter License_Number column" HeaderText="License Number"

SortExpression="License_Number" UniqueName="License_Number">

</telerik:GridBoundColumn>

<telerik:GridBoundColumn DataField="License_Issuer"

FilterControlAltText="Filter License_Issuer column" HeaderText="License Issuer"

SortExpression="License_Issuer" UniqueName="License_Issuer">

</telerik:GridBoundColumn>

<telerik:GridBoundColumn DataField="Valid_From" DataType="System.DateTime"

FilterControlAltText="Filter Valid_From column" HeaderText="Valid From"

SortExpression="Valid_From" UniqueName="Valid_From" DataFormatString="{0: dd-MMM-yyyy}">

</telerik:GridBoundColumn>

<telerik:GridBoundColumn DataField="Valid_Till" DataType="System.DateTime"

FilterControlAltText="Filter Valid_Till column" HeaderText="Valid Till"

SortExpression="Valid_Till" UniqueName="Valid_Till" DataFormatString="{0: dd-MMM-yyyy}">

</telerik:GridBoundColumn>

<telerik:GridBoundColumn DataField="Issue_date" DataType="System.DateTime"

FilterControlAltText="Filter Issue_date column" HeaderText="Issue Date"

SortExpression="Issue_date" UniqueName="Issue_date" DataFormatString="{0: dd-MMM-yyyy}">

</telerik:GridBoundColumn>

</Columns>

<EditFormSettings EditFormType="Template">

<EditColumn FilterControlAltText="Filter EditCommandColumn1 column"

UniqueName="EditCommandColumn1">

</EditColumn>

<FormTemplate>

<table id="Table2" cellspacing="2" cellpadding="1" width="100%" border="1" rules="none"

style="border-collapse: collapse;">

<tr class="EditFormHeader">

<td style="width:100px">

<asp:Label ID="Label5" Text="License Type" runat="server"></asp:Label>

</td>

<td>

<telerik:RadDropDownList ID="rdl_license_type" runat="server" DataSourceID="LDS_License_type" DefaultMessage="Please select..."

DataValueField="License_ID" DataTextField="License_name" >

</telerik:RadDropDownList>

<asp:Label ID="Lb_License_ID" runat="server" text='<%# Bind("License_ID") %>'></asp:Label>

</td>

</tr>

<tr >

<td >

<asp:Label ID="lb" Text="License Number" runat="server"></asp:Label>

</td>

<td>

<asp:TextBox ID="tb_License_Number" runat="server" Text='<%# Bind("License_Number") %>' TabIndex="2"></asp:TextBox>

</td>

</tr>

<tr>

<td>

<asp:Label ID="Label1" Text="License Issuer" runat="server"></asp:Label>

</td>

<td>

<asp:TextBox ID="tb_License_Issuer" runat="server" Text='<%# Bind("License_Issuer") %>' TabIndex="3"></asp:TextBox>

</td>

</tr>

<tr>

<td>

<asp:Label ID="Label2" Text="Issue Date" runat="server"></asp:Label>

</td>

<td>

<telerik:RadDatePicker ID="IssueDatePicker" runat="server" MinDate="1/1/1900" DbSelectedDate='<%# Bind("Issue_Date") %>' TabIndex="4"></telerik:RadDatePicker>

</td>

</tr>

<tr>

<td>

<asp:Label ID="Label3" Text="Valid From" runat="server"></asp:Label>

</td>

<td>

<telerik:RadDatePicker ID="RadDatePicker_ValidFrom" runat="server" MinDate="1/1/1900" DbSelectedDate='<%# Bind("Valid_From") %>' TabIndex="5"></telerik:RadDatePicker>

</td>

</tr>

<tr>

<td>

<asp:Label ID="Label4" Text="Valid To" runat="server"></asp:Label>

</td>

<td>

<telerik:RadDatePicker ID="RadDatePicker_ValidTill" runat="server" MinDate="1/1/1900" DbSelectedDate='<%# Bind("Valid_Till") %>' TabIndex="6"></telerik:RadDatePicker>

</td>

</tr>

<tr>

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

<asp:Button ID="btnUpdate" Text='<%# IIf((TypeOf(Container) is GridEditFormInsertItem), "Insert", "Update") %>'

runat="server" CommandName='<%# IIf((TypeOf(Container) is GridEditFormInsertItem), "PerformInsert", "Update")%>' >

</asp:Button>

<asp:Button ID="btnDelete" Text="Delete" runat="server" CausesValidation="False"

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

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

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

</td>

</tr>

</table>

</FormTemplate>

</EditFormSettings>

<PagerStyle PageSizeControlType="RadComboBox" />

</MasterTableView>

<PagerStyle PageSizeControlType="RadComboBox" />

<FilterMenu EnableImageSprites="False">

</FilterMenu>

</telerik:RadGrid>

<asp:LinqDataSource ID="LDS_License_type" runat="server"

ContextTypeName="dcLRDBDataContext" EntityTypeName=""

TableName="db_Dictionary_Licenses">

</asp:LinqDataSource>

<asp:ObjectDataSource ID="ODS_License" runat="server"

SelectMethod="GetLicenseArrayByUserID" TypeName="LRDB">

<SelectParameters>

<asp:SessionParameter DefaultValue="0" Name="id" SessionField="SelectedUserID"

Type="String" />

</SelectParameters>

</asp:ObjectDataSource>

<asp:LinqDataSource ID="LDS_License" runat="server"

ContextTypeName="dcLRDBDataContext" EntityTypeName=""

TableName="db_Employee_Licenses" Where="UserID == @UserID">

<WhereParameters>

<asp:SessionParameter Name="UserID" SessionField="SelectedUserID"

Type="Int32" DefaultValue="0"/>

</WhereParameters>

</asp:LinqDataSource>

VB code behind

Protected Sub RadGrid_License_ItemCommand(ByVal source As Object, ByVal e As Telerik.Web.UI.GridCommandEventArgs) Handles RadGrid_License.ItemCommand

If e.CommandName = RadGrid.InitInsertCommandName Then 'Click Add New Record button

Dim editColumn As GridEditCommandColumn = CType(RadGrid_License.MasterTableView.GetColumn("EditCommandColumn"), GridEditCommandColumn)

editColumn.Visible = False

ElseIf (e.CommandName = RadGrid.RebindGridCommandName AndAlso e.Item.OwnerTableView.IsItemInserted) Then

e.Canceled = True

Else

Dim editColumn As GridEditCommandColumn = CType(RadGrid_License.MasterTableView.GetColumn("EditCommandColumn"), GridEditCommandColumn)

If Not editColumn.Visible Then 'Click Cancel button (both Insert and Update mode)

editColumn.Visible = True

End If

Dim ddlLicense_id As RadDropDownList = DirectCast(e.Item.FindControl("rdl_license_type"), RadDropDownList)

Dim txtLicense_Number As TextBox = DirectCast(e.Item.FindControl("tb_License_Number"), TextBox)

Dim txtLicense_Issuer As TextBox = DirectCast(e.Item.FindControl("tb_License_Issuer"), TextBox)

Dim dateIssue As RadDatePicker = DirectCast(e.Item.FindControl("IssueDatePicker"), RadDatePicker)

Dim dateValidFrom As RadDatePicker = DirectCast(e.Item.FindControl("RadDatePicker_ValidFrom"), RadDatePicker)

Dim dateValidTill As RadDatePicker = DirectCast(e.Item.FindControl("RadDatePicker_ValidTill"), RadDatePicker)

Dim dc As New dcLRDBDataContext

If e.CommandName = "PerformInsert" Then

If Request.QueryString("EmployeeID") = "" Then 'New Employee

Dim rnd As New Random()

Dim tmpUserID As Integer 'allow 10 digit only

tmpUserID = rnd.Next(100000, 999999) & DateTime.Now.Hour & DateTime.Now.Minute

HttpContext.Current.Session("tmpUserID") = tmpUserID

dc.insertEmployeeLicense(tmpUserID.ToString, ddlLicense_id.SelectedValue, txtLicense_Number.Text.Trim, txtLicense_Issuer.Text.Trim, _

dateIssue.SelectedDate, dateValidFrom.SelectedDate, dateValidTill.SelectedDate, "Y", DateTime.Now, HttpContext.Current.Session("UserID").ToString)

Else

dc.insertEmployeeLicense(Request.QueryString("EmployeeID").ToString, ddlLicense_id.SelectedValue, txtLicense_Number.Text.Trim, txtLicense_Issuer.Text.Trim, _

dateIssue.SelectedDate, dateValidFrom.SelectedDate, dateValidTill.SelectedDate, "Y", DateTime.Now, HttpContext.Current.Session("UserID").ToString)

End If

ElseIf e.CommandName = "Update" Then

Dim lid As Integer = e.Item.OwnerTableView.DataKeyValues(e.Item.ItemIndex)("License_To_Operate_ID")

Dim uid As Integer

If Request.QueryString("EmployeeID") = "" Then

uid = HttpContext.Current.Session("tmpUserID").ToString

Else

uid = GetUserIDbyEmployeeID(Request.QueryString("EmployeeID")).ToString

End If

Dim rec = (From p In dc.db_Employee_Licenses Where p.UserID = uid And p.License_To_Operate_ID = lid).FirstOrDefault

If Not rec Is Nothing Then

rec.License_ID = ddlLicense_id.SelectedValue

rec.License_Number = txtLicense_Number.Text.Trim

rec.License_Issuer = txtLicense_Issuer.Text.Trim

rec.Issue_date = dateIssue.SelectedDate

rec.Valid_From = dateValidFrom.SelectedDate

rec.Valid_Till = dateValidTill.SelectedDate

End If

ElseIf e.CommandName = "Delete" Then

Dim lid As Integer = e.Item.OwnerTableView.DataKeyValues(e.Item.ItemIndex)("License_To_Operate_ID")

Dim uid As Integer

If Request.QueryString("EmployeeID") = "" Then

uid = HttpContext.Current.Session("tmpUserID").ToString

Else

uid = GetUserIDbyEmployeeID(Request.QueryString("EmployeeID")).ToString

End If

Dim rec2 = (From p In dc.db_Employee_Licenses Where p.UserID = uid And p.License_To_Operate_ID = lid).FirstOrDefault

If Not IsNothing(rec2) Then

dc.db_Employee_Licenses.DeleteOnSubmit(rec2)

dc.SubmitChanges()

End If

dc.Dispose()

End If

End Sub

Private Sub RadGrid_License_ItemDataBound(ByVal sender As Object, ByVal e As Telerik.Web.UI.GridItemEventArgs) Handles RadGrid_License.ItemDataBound

If (TypeOf e.Item Is GridEditableItem AndAlso e.Item.IsInEditMode) Then

Dim item As GridEditableItem = e.Item

'access/modify the edit item template settings here

Dim list As RadDropDownList = item.FindControl("rdl_license_type")

'list.DataSource = Country_values

'list.DataBind()

If (Not HttpContext.Current.Session("updatedValue") Is Nothing) Then

list.SelectedValue = 2

'HttpContext.Current.Session("updatedValue")

End If

ElseIf (TypeOf e.Item Is GridDataItem AndAlso Not e.Item.IsInEditMode AndAlso Page.IsPostBack) Then

Dim item As GridDataItem = e.Item

Dim label As Label = item.FindControl("Lb_License_ID")

'update the label value

label.Text = HttpContext.Current.Session("updatedValue")

End If

End Sub

Grid

answered on 02 Sep 2013

1 answer

43 views

On an iOS device Drag Drop is disabled, but rows can still be dragged out of the grid.

We do not have row drag drop enabled (and have explicitly set the flag to false). However, on iOS Safari, the user can still drag rows out of the grid.

Has this been fixed since Q3 2012?

Grid

answered on 02 Sep 2013

3 answers

186 views

RadComboBox display text clearance

Hi,

In RadComboBox if i select or unselect items the text displayed int the box is not changed, it is changing only after some postback event happens. I have a required field validator for combobox, if i clear the complete selection also before saving the old data is displayed in the text box of radcombobox. so,validator is considering that it has value and saving it. please provide a solution

ComboBox

answered on 02 Sep 2013

2 answers

106 views

Radwindow wont open after code is processed on RadMultiPage

Hi Guys,

Im busy creating a betting application using C# asp.net.
Pretty much what happens is, at betting sites cashiers will log onto the website and may generate a voucher which is printed and given to customers.

I am using a masterPage, the RadScriptManager and AjaxManager are found on the master page.
My Sales.aspx page which has a RadAjaxPanel which holds a RadMultiPage control that has 2 tabs (scratchcards and vouchers).

My Voucher Tab has a Button (Generate) which will randomly generate a voucher PIN and is supposed to open a rad window after all the code has been executed which it fails to do.

Just as a Test i dropped a button on the page (Outside of the Panel) and was able to successfully open the rad window with that button, but the RadWindow does not open if i try open it from the Generate Button held inside of the MultiPageView Control.

Any Ideas Why?

aspx code for my Panel

<telerik:RadAjaxPanel ID="RadAjaxPanel1" runat="server" BorderColor="Gray">

<telerik:RadTabStrip runat="server" ID="RadTabStrip1" SelectedIndex="0"

MultiPageID="RadMultiPage1" CssClass="HeaderClass" Skin="Glow"

BackColor="#DDDDDD" >

<Tabs>

<telerik:RadTab Text="Scratchcards" SelectedIndex="0">

</telerik:RadTab>

<telerik:RadTab Text="Vouchers" >

</telerik:RadTab>

</Tabs>

</telerik:RadTabStrip>

<telerik:RadMultiPage runat="server" ID="RadMultiPage1" SelectedIndex="0" Width="400px" CssClass="multiPage" >

<telerik:RadPageView runat="server" ID="RadPageView1" >

<div class="CenterDiv">

<table style="width:400px;margin-left:25px;">

<tr>

<td>

<asp:Label ID="Account" runat="server" ForeColor="#444444" Text="Product"></asp:Label>

</td>

<td>

<telerik:RadComboBox ID="cboProducts" runat="server" Width="100%"></telerik:RadComboBox>

</td>

</tr>

<tr>

<td>

<asp:Label ID="lblSerial" runat="server" ForeColor="#444444" Text="Serial Number"></asp:Label>

</td>

<td>

<telerik:RadMaskedTextBox ID="tbSerial" runat="server"

AutoCompleteType="Disabled" CssClass="txtBox" DisplayPromptChar=" "

Mask="#########" MaxLength="9" oncopy="return false" oncut="return false"

onpaste="return false" PromptChar=" ">

</telerik:RadMaskedTextBox>

</td>

</tr>

</table>

<br />

<table style="width:400px;margin-left:25px;">

<tr>

<td colspan="3">

<asp:Label ID="lblInfo" runat="server" Font-Bold="true" Font-Size="14px" Text=""></asp:Label>

<br />

</td>

</tr>

</table>

<div class="scratchcardSave">

<br />

<asp:Button ID="btnCheck" runat="server" onclick="btnCheck_Click"

Text="Activate" />

<asp:Button ID="btnClear" runat="server" onclick="btnClear_Click"

Text="Clear" />

<asp:Button ID="btnNewScratchcard" runat="server"

onclick="btnNewScratchcard_Click" Text="Sell Another" />

</div>

</telerik:RadPageView>

<telerik:RadPageView runat="server" ID="RadPageView2" >

<div class="CenterDiv">

<table style="width:400px;margin-left:25px;">

<tr>

<td>

<asp:Label ID="Label1" runat="server" ForeColor="#444444" Text="Product"></asp:Label>

</td>

<td>

<telerik:RadComboBox ID="cboProductType" runat="server" Width="100%"></telerik:RadComboBox>

</td>

</tr>

<tr>

<td>

<asp:Label ID="lblVoucherAmount" runat="server" ForeColor="#444444" Text="Amount"></asp:Label>

</td>

<td>

<telerik:RadMaskedTextBox ID="tbGeneratePIN" runat="server"

AutoCompleteType="Disabled" CssClass="txtBox" DisplayPromptChar=" "

Mask="#########" MaxLength="9" oncopy="return false" oncut="return false"

onpaste="return false" PromptChar=" ">

</telerik:RadMaskedTextBox>

</td>

</tr>

</table>

<br />

<table style="width:400px;margin-left:25px;">

<tr>

<td colspan="3">

<asp:Label ID="lblVoucherPIN" runat="server" Font-Bold="True" Font-Size="14px"></asp:Label>

<br />

</td>

</tr>

</table>

<div class="scratchcardSave">

<br />

<asp:Button ID="btnVoucherGenerate" runat="server" onclick="btnVoucherGenerate_Click" Text="Generate" />

<asp:Button ID="btnVoucherClear" runat="server" onclick="btnVoucherClear_Click" Text="Clear" />

</div>

</telerik:RadPageView>

</telerik:RadMultiPage>

</telerik:RadAjaxPanel>

C# code for the Generate Button inside the PageView control

protected void btnVoucherGenerate_Click(object sender, EventArgs e)

{

if (tbGeneratePIN.Text == string.Empty)

{

lblVoucherPIN.ForeColor = System.Drawing.Color.Red;

lblVoucherPIN.Text = "Please insert voucher amount";

}

else

{

iThNkContext.Prepaid pre = new iThNkContext.Prepaid();

String newID = "";

newID = Guid.NewGuid().ToString().Replace("-", "");

newID = newID.Substring(newID.Length - 16);

newID = newID.ToUpper();

// Add PIN to Prepaid DB

var userInfo = (from c in db.Currencies

from a in db.Accounts

from s in db.Sites

from u in db.Users

where c.CurrencyID == a.CurrencyID &&

a.AccountID == u.AccountID &&

s.SiteID == u.SiteID &&

u.UserID == LoggedUserID)

select new

{

AccountID = a.AccountID,

CurrencyID = c.CurrencyID,

CurrencySymbol = c.CurrencySymbol,

SiteName = s.SiteName,

AccountName = a.AccountName

}).FirstOrDefault();

if (userInfo != null)

{

AccountID = userInfo.AccountID;

CurrencyID = userInfo.CurrencyID;

CurrencySymbol = userInfo.CurrencySymbol;

}

try

{

pre.CurrencyID = CurrencyID;

pre.AccountID = AccountID;

pre.Amount = Convert.ToDecimal(tbGeneratePIN.Text);

pre.SerialNumber = ("_");

pre.Pin = newID;

pre.TransactionTypeID = 2;

pre.SalesUserID = LoggedUserID);

pre.SalesDate = DateTime.Now;

pre.IsActivated = true;

pre.IsActive = true;

db.Prepaids.InsertOnSubmit(pre);

db.SubmitChanges();

pre.SerialNumber = Convert.ToString(pre.PrepaidID).PadLeft(9, '0');

db.SubmitChanges();

Amount = pre.Amount;

SerialNumber = pre.SerialNumber;

PinNumber = pre.Pin;

SiteName = userInfo.SiteName;

accountID = userInfo.AccountID;

AccountName = userInfo.AccountName;

// update the database and set isPrinted = 1

pre.IsPrinted = true;

db.SubmitChanges();

tbGeneratePIN.Text = string.Empty;

RadWindow newWindow = new RadWindow();

newWindow.NavigateUrl = "Vouchers.aspx";

newWindow.Top = Unit.Pixel(22);

newWindow.VisibleOnPageLoad = true;

newWindow.Left = Unit.Pixel(0);

RadWindowManager1.Windows.Add(newWindow);

}

catch (Exception ex)

{

lblVoucherPIN.ForeColor = System.Drawing.Color.Red;

lblVoucherPIN.Text = ex.Message;

}

Code i am using to open the RadWindow on the button outside of the PageView (This code works only if it is not inside of the PageView)

protected void RadButton1_Click(object sender, EventArgs e)

{

RadWindow newWindow = new RadWindow();

newWindow.NavigateUrl = "http://www.google.com";

newWindow.Top = Unit.Pixel(22);

newWindow.VisibleOnPageLoad = true;

newWindow.Left = Unit.Pixel(0);

RadWindowManager1.Windows.Add(newWindow);

}

Thanx in advance

Window

answered on 02 Sep 2013

4 answers

656 views

Radgrid GridTemplateColumn button click show confirmation window with yes/no button

I am using Radgrid Template column button click i show the confirmation.
I need to show yes/no buttion. i using following code.

and javascript i use

function ConfirmReply(sender, args) {

var callBackFunction = Function.createDelegate(sender, function(shouldSubmit) {
if (shouldSubmit) {
this.click();
}
});

var text = "Do you want to close the message?";
var ss = radconfirm(text, callBackFunction, 300, 160, null, "Issue Bucket");
args.set_cancel(true);
}

I get error message

Object doesn't support property or method 'set_cancel'

Here:args.set_cancel(true);

if i call outside of grid it is working. Only call from grid template column button getting error.
Please any one help me.

Grid

answered on 02 Sep 2013

4 answers

139 views

RadGrid issue IE 9

Hello Telerik,

We have a RadGrid and a Gantt in a RadPageView.
The issue is when the RadGrid is set Visible="true" Gantt is no longer display. And when the RadGrid is set Visible="false", the Gantt appears this time.

On screen attached "issue1.png", the RadGrid ist set to Visible = true, so no gantt
On "issue2.png", the RadGrid is set to Visible = false, Gantt appears.

For information, this problem didn't exist before and it does not appear with Chrome and Firefox.
On "issue3.png", see the expected result (from Chrome).

Thanks .

Grid

answered on 02 Sep 2013

2 answers

86 views

No Captcha image in ajaxified panel

Hi,

I have RadCaptcha inside panel which is ajaxified with RadAjaxLoadingPanel. When page is loaded, captcha image is displayed properly, but when I click on link to generate new captcha image (EnableRefreshImage=True), no image is shown.

If I move captcha outside of panel, everything works Ok, but this brakes page design.

Best regards
Sid

Captcha

answered on 02 Sep 2013

1 answer

82 views

Grid Filtering Issue

I have found that a grid field cannot be sorted by anything other than "EqualTo" method if the data type is Number. This is an issue for me so I am attempting to create a custom filter for this column. The filter control must be a text box only, no button so that it behaves just like the built in filter for a radgrid. I have tried to find some example but have not been able to. Below is the client side code for the column but i am stuck as to what to do next

<telerik:GridBoundColumn DataField="INPUT_BY" UniqueName="INPUT_BY" HeaderText="Input By"

AllowFiltering="True" AutoPostBackOnFilter="true" ShowFilterIcon="false">

<FilterTemplate>

<telerik:RadTextBox runat="server" ></telerik:RadTextBox>

</FilterTemplate

</telerik:GridBoundColumn>

Again the desired functionality is to replicate the built in filter functionality but it MUST be able to filter using the contains filter method on a Number data type. Any ideas on how to code that up? Thanks in advance

Grid

answered on 02 Sep 2013

2 answers

118 views

[Solved] Telerik RadScheduler Add/Edit is not working on Live

I am using a telerik radScheduler into my major project. and it is working fine on Local system.
But on live it is not working fine.
I can only view my scheduled activity, drag & drop activity, increase or decrease time span only.
But when i try to create or edit an recurrence activity it open the edit mode but nothing work on it.
Even insert and cancel buttons are also not working on edit mode.
I am showing you simple example of my code over here, please have a look.
Remember that it is working fine on local machine but on live it is not working.

//on aspx page

<div class="clear"></div>

<telerik:RadScheduler ID="RadScheduler1" runat="server">

<AppointmentContextMenus>

<telerik:RadSchedulerContextMenu runat="server" ID="SchedulerAppointmentContextMenu">

<Items>

<telerik:RadMenuItem Text="Completed / Re-Initiate" ImageUrl="../Images/right-img.png" Value="complete"/>

<telerik:RadMenuItem Text="Notified" ImageUrl="../Images/calender_icon.gif"/>

</Items>

</telerik:RadSchedulerContextMenu>

</AppointmentContextMenus>

<TimeSlotContextMenus>

<telerik:RadSchedulerContextMenu runat="server" ID="SchedulerTimeSlotContextMenu">

<Items>

<telerik:RadMenuItem Text="New Appointment" ImageUrl="../Images/plus.png" Value="CommandAddAppointment"></telerik:RadMenuItem>

<telerik:RadMenuItem Text="New Recurring Appointment" ImageUrl="../Images/refresh-icon.gif" Value="CommandAddRecurringAppointment"></telerik:RadMenuItem>

<telerik:RadMenuItem IsSeparator="true"></telerik:RadMenuItem>

<telerik:RadMenuItem Text="Go to today" Value="CommandGoToToday"></telerik:RadMenuItem>

</Items>

</telerik:RadSchedulerContextMenu>

</TimeSlotContextMenus>

</telerik:RadScheduler>

//on aspx.cs page

protected void bindCalendar(DataTable dtSchedule)

{

RadScheduler1.DataSource = dtSchedule;

//RadScheduler1.DataSourceID = "schedule_id";

RadScheduler1.DataKeyField = "schedule_id";

RadScheduler1.DataStartField = "schedule_from";

RadScheduler1.DataEndField = "schedule_to";

RadScheduler1.DataRecurrenceField = "schedule_record_data";

RadScheduler1.DataDescriptionField = "schedule_description";

RadScheduler1.DataRecurrenceParentKeyField = "schedule_record_key";

RadScheduler1.DataSubjectField = "schedule_title";

RadScheduler1.DataBind();

}

--table structure

CREATE TABLE [ref].[scheduler](

[schedule_id] [int] IDENTITY(1,1) NOT NULL,

[schedule_title] [nvarchar](max) NULL,

[schedule_from] [datetime] NULL,

[schedule_to] [datetime] NULL,

[schedule_record_key] [int] NULL,

[schedule_record_data] [nvarchar](max) NULL,

[schedule_description] [nvarchar](max) NULL,

[activity_type] [nvarchar](max) NULL,

[schedule_users] [nvarchar](max) NULL,

[schedule_group] [nvarchar](max) NULL,

[schedule_sop] [int] NULL,

[schedule_days] [nvarchar](max) NULL,

[schedule_occurence] [nvarchar](max) NULL,

[schedule_by] [int] NULL,

[schedule_date] [datetime] NULL,

[schedule_modify_by] [int] NULL,

[schedule_modify_date] [datetime] NULL,

[schedule_is_completed] [bit] NULL,

[schedule_completed_users] [nvarchar](max) NULL,

[schedule_completed_group] [nvarchar](max) NULL,

[schedule_is_delete] [bit] NULL,

[schedule_form] [int] NULL,

[schedule_division_fkid] [int] NULL,

[schedule_company_fkid] [int] NULL,

[schedule_sop_for] [int] NULL,

CONSTRAINT [PK_scheduler] PRIMARY KEY CLUSTERED

(

[schedule_id] ASC

)WITH (PAD_INDEX = OFF, STATISTICS_NORECOMPUTE = OFF, IGNORE_DUP_KEY = OFF, ALLOW_ROW_LOCKS = ON, ALLOW_PAGE_LOCKS = ON) ON [PRIMARY]

) ON [PRIMARY]

Calendar

answered on 02 Sep 2013

1 answer

260 views

[Solved] Validate filename in attachment column before uploading

Hi,
I am experiencing some problem with the filename of some document.

The users print out articles from internet and upload them as they are using the upload button of the attachmentcolumn. The problem comes when in the file name there are chars like < > ' which in our case cause exceptions.
To avoid the problem I would like to filter (strip out those special chars from the filename) before uploading.
To do so I need to get access to the filename of the file before it gets uploaded, manage it and pass it back to the attachmentcolumn control.
How can I achieve that?

Grid

answered on 02 Sep 2013