Questions on UI for ASP.NET AJAX Forum

1 answer

248 views

FileExplorer Icons are not displayed in Chrome

Hello,
The FileExplorer works perfectly in IE 9 and Firefox. In Chrome the File-Icons are not displayed, but the File-Names are displayed as usual.

I´m working with Q1 2012 SP1 and Chrome Version 20.0.1132.57 m

See the attached File.

FileExplorer

answered on 27 Jul 2012

1 answer

89 views

Radgrid row selection rebinds another controls

Hello everyone,

I have a The following structure at my aspx page.

RadPanelBar - >RadPanelItem1 - > contractsGrid
                      - >RadPanelItem2 - > RadTabStrip - >RadMultiPage1 - >RadPageView3->RadSplitter1->RadPane1->RadGridInstallments
                      - >RadPageView2->UpdatePanel ->Label1
                     - >RadPanelItem3 - > contractsGrid ->UpdatePanel3 ->RadGrid5

UpdatePanel_contract -> HiddenField_contract

What I am trying to achieve:

The user selects a row at contractsGrid
I get the selected id and I change the HiddenField_contract value.
Based on the HiddenField_contract value, the RadGridInstallments , the Label1 and the RadGrid5 have different value, so I want to rebind.

I have managed to do so, by enabling "EnablePostBackOnRowClick" at the contractsGrid.

Although, I don't want the selection to fire a postback at all!!!!!!!!!!

Is there another way to do that?

I would really appreciate any help, because I am really stuck here...... :- (

Regards,
Peny

Grid

answered on 27 Jul 2012

1 answer

54 views

Pie Chart Series

OK,

Not sure how to do this...

Here is a query that will return ONE row:

SELECT S.PercentFree AS '% Free', S.PercentReduced AS '% Reduced', S.PercentPaid AS '% Paid'
FROM SchoolDemographics S
WHERE S.SchoolID = @SchoolID
AND S.SchoolYear = @SchoolYear
AND S.Grade = 'Total'

I want ONE pie chart to display the numeric values in the "slice" itself with the legend to the right to display column name, i.e.,
- % Free
- % Reduced
- % Paid

Is this possible?

Chart (Obsolete)

answered on 27 Jul 2012

2 answers

284 views

Client OnComplete event is not defined

I am using a Grid control with AJAX binding, and need to run some JavaScript after AJAX request completes.
Tried defining OnComplete event but it causes a compile error. Is where a workaround?

Html.Telerik()

.Grid(Model)

.Name("scenarioGrid")

.DataBinding(dataBinding => dataBinding.Ajax()

.Delete("Delete", "Scenario").Select("Index", "Scenario"))

.DataKeys(keys => keys.Add(c => c.Id))

.Columns(columns =>

{

columns.Template(o => o.Name).Title("Scenario")

.FooterTemplate(@<text>Total @Model.Count() </text>);

columns.Bound(o => o.IsLocked);

columns.Bound(o => o.ContractMonth);

columns.Bound(o => o.CreateDate);

columns.Command(commands =>commands.Delete().ButtonType(GridButtonType.Image)).Title("Delete");

}

)

.Sortable()

.Scrollable(scroll => scroll.Height(200))

.ClientEvents(events => events.OnDelete("onDelete").OnComplete("onComplete"))

)

Compiler Error Message: CS1061: 'Telerik.Web.Mvc.UI.Fluent.GridClientEventsBuilder' does not contain a definition for 'OnComplete' and no extension method 'OnComplete' accepting a first argument of type 'Telerik.Web.Mvc.UI.Fluent.GridClientEventsBuilder' could be found (are you missing a using directive or an assembly reference?)

Source Error:


            Line 52:                         .Sortable()
Line 53:                         .Scrollable(scroll => scroll.Height(200))
Line 54:                         .ClientEvents(events => events.OnDelete("onDelete").OnComplete("onComplete"))
Line 55:                 )
Line 56:                             </div>

Source File: c:\AmericanAirlines\RTAS\version9\AA.RecurrentTraining.Web.UI\Areas\Planning\Views\Scenario\Index.cshtml Line: 54

Grid

answered on 27 Jul 2012

1 answer

69 views

Add new columns

Is there anyway to add a few new columns to the create and edit forms of an appointment and store them in a database

Scheduler

answered on 27 Jul 2012

2 answers

204 views

databind timepicker w/seconds formatting

Does anyone hav knowledge on how format a radtimepicker that has been declaratively bound? I would like to show the seconds as well as hours and minutes. Below works, but only displays hours and minutes, not seconds. Bound to an objectdatasource.

<telerik:RadTimePicker ID="RadTimePicker1" DbSelectedDate='<%# Bind("StartTime", "{0:T}") %>' ZIndex="30001" runat="server">

<TimeView runat="server" TimeFormat="HH:mm:ss"></TimeView>

<DateInput ID="DateInput1" runat="server" DateFormat="hh:mm ttt" DisplayDateFormat="hh:mm ttt">

</DateInput>

</telerik:RadTimePicker>

Calendar

answered on 27 Jul 2012

4 answers

98 views

Urgent! Can't save appointment changes to appointment object

I have a major client issue and I'm days away from UAT.

I'm using the code below to save the information back to the appointment object when I click Save on the Advanced Form. The problem is, when I open the appointment again, none of my changes persist.

I have a feeling that this is due to my scheduler not being tied to a datasource. Currently, I have a class that creates fake data and sends it to the scheduler on load. The scheduler is not tied to a datasource because I would like to manipulate the schedule and make many changes, then batch them up and send them to the database at one time. My plan is to iterate through the calendar and find any events that had changes and send them to my update/insert.

To recap, my problems are:
- The changes are not getting saved to my appointment object
- Is it possible to send all of the changes to the database at once, instead of every time save is pressed?

Let me know what other code you need to help.

protected void Page_Load(object sender, EventArgs e)

{

if (!Page.IsPostBack)

{

ProductionRunMock productionRunBL = new ProductionRunMock();

List<ProductionRun> productionRuns = productionRunBL.GetProductionRuns();

schMasterScheduler.DataSource = productionRuns;

AddResourceTypes();

AddResources();

schMasterScheduler.GroupBy = ddlPlant.SelectedValue.ToString();

}

protected void schMasterScheduler_AppointmentUpdate(object sender, AppointmentUpdateEventArgs e)

{

//This event runs on click of save from the form. Therefore we need to check to see if it's an insert or update.

//moveAppointsRight(e.ModifiedAppointment, e.Appointment);

//pull all the controls out of session so we can find their values

//required

RadComboBox ddlMatereial = Session["ddlMaterial"] as RadComboBox;

RadTextBox txtBatchNumber = Session["txtBatchNumber"] as RadTextBox;

RadNumericTextBox txtBatchSize = Session["txtBatchSize"] as RadNumericTextBox;

RadComboBox ddlUnitOfMeasure = Session["ddlUnitOfMeasure"] as RadComboBox;

RadDateTimePicker dtpStartDateTime = Session["dtpStartDateTime"] as RadDateTimePicker;

RadNumericTextBox txtDuration = Session["txtDuration"] as RadNumericTextBox;

RadDateTimePicker dtpEndDateTime = Session["dtpEndDateTime"] as RadDateTimePicker;

ResourceControl ResVessel = Session["ResVessel"] as ResourceControl;

CheckBox cbNonProdTime = Session["cbNonProdTime"] as CheckBox;

//optional

RadDatePicker calShippingDate = Session["calShippingDate"] as RadDatePicker;

RadTextBox txtWashPrep = Session["txtWashPrep"] as RadTextBox;

RadComboBox ddlPriority = Session["ddlPriority"] as RadComboBox;

CheckBox cbWorkOff = Session["cbWorkOff"] as CheckBox;

CheckBox cbLocked = Session["cbLocked"] as CheckBox;

RadTextBox txtRawMaterialDependency = Session["txtRawMaterialDependency"] as RadTextBox;

RadTextBox txtComments = Session["txtComments"] as RadTextBox;

//conatinering

Repeater rtpContainering = Session["rptContainering"] as Repeater;

RadComboBox ddlContainerType = Session["ddlContainerType"] as RadComboBox;

RadTextBox txtContainerQuantity = Session["txtContainerQuantity"] as RadTextBox;

//write the values of the controls into the appointment object

e.ModifiedAppointment.Subject = ddlMatereial.SelectedValue;

e.ModifiedAppointment.Start = Convert.ToDateTime(dtpStartDateTime.SelectedDate);

e.ModifiedAppointment.End = Convert.ToDateTime(dtpEndDateTime.SelectedDate);

e.ModifiedAppointment.Attributes["BatchNumber"] = txtBatchNumber.Text;

e.ModifiedAppointment.Attributes["UnitOfMeasure"] = ddlUnitOfMeasure.SelectedValue;

e.ModifiedAppointment.Attributes["BatchSize"] = txtBatchSize.Text;

e.ModifiedAppointment.Attributes["NonProdTime"] = (cbNonProdTime.Checked) ? "true" : "false";

e.ModifiedAppointment.Attributes["ShipDate"] = Convert.ToDateTime(calShippingDate.SelectedDate).ToShortDateString();

e.ModifiedAppointment.Attributes["WashPrep"] = txtWashPrep.Text;

e.ModifiedAppointment.Attributes["Priority"] = ddlPriority.SelectedValue;

e.ModifiedAppointment.Attributes["WorkOff"] = (cbWorkOff.Checked) ? "true" : "false";

e.ModifiedAppointment.Attributes["RawMaterialDependency"] = txtRawMaterialDependency.Text;

e.ModifiedAppointment.Attributes["Comments"] = txtComments.Text;

e.ModifiedAppointment.Attributes["IsLocked"] = (cbLocked.Checked) ? "true" : "false";

e.ModifiedAppointment.Attributes["IsDirty"] = "true";

//e.Appointment.Resources[0] = Convert.ToInt32(e.Appointment.Resources.GetResourceByType(plantNumber.ToString()));

}

protected void schMasterScheduler_FormCreated(object sender, SchedulerFormCreatedEventArgs e)

{

//gets all of the fields

//required fields

RadComboBox ddlMaterial = e.Container.FindControl("ddlMaterial") as RadComboBox;

RadTextBox txtBatchNumber = e.Container.FindControl("txtBatchNumber") as RadTextBox;

RadNumericTextBox txtBatchSize = e.Container.FindControl("txtBatchSize") as RadNumericTextBox;

RadComboBox ddlUnitOfMeasure = e.Container.FindControl("ddlUnitOfMeasure") as RadComboBox;

RadDateTimePicker dtpStartDateTime = e.Container.FindControl("dtpStartDateTime") as RadDateTimePicker;

RadNumericTextBox txtDuration = e.Container.FindControl("txtDuration") as RadNumericTextBox;

RadDateTimePicker dtpEndDateTime = e.Container.FindControl("dtpEndDateTime") as RadDateTimePicker;

ResourceControl resVessel = e.Container.FindControl("ResVessel") as ResourceControl;

CheckBox cbNonProdTime = e.Container.FindControl("cbNonProdTime") as CheckBox;

Label lblError = e.Container.FindControl("lblError") as Label;

//optional fields

Panel pnlNonProdOrder = e.Container.FindControl("pnlNonProdOrder") as Panel;

RadDatePicker calShippingDate = e.Container.FindControl("calShippingDate") as RadDatePicker;

RadTextBox txtWashPrep = e.Container.FindControl("txtWashPrep") as RadTextBox;

RadComboBox ddlPriority = e.Container.FindControl("ddlPriority") as RadComboBox;

CheckBox cbWorkOff = e.Container.FindControl("cbWorkOff") as CheckBox;

CheckBox cbLocked = e.Container.FindControl("cbLocked") as CheckBox;

RadTextBox txtRawMaterialDependency = e.Container.FindControl("txtRawMaterialDependency") as RadTextBox;

RadTextBox txtComments = e.Container.FindControl("txtComments") as RadTextBox;

//containering

Repeater rptContainering = e.Container.FindControl("rptContainering") as Repeater;

RadComboBox ddlContainerType = e.Container.FindControl("ddlContainerType") as RadComboBox;

TextBox txtContainerQuantity = e.Container.FindControl("txtContainerQuantity") as TextBox;

//add the controls to session that we need in other places

//required

Session["ddlMaterial"] = ddlMaterial;

Session["txtBatchNumber"] = txtBatchNumber;

Session["txtBatchSize"] = txtBatchSize;

Session["ddlUnitOfMeasure"] = ddlUnitOfMeasure;

Session["dtpStartDateTime"] = dtpStartDateTime;

Session["txtDuration"] = txtDuration;

Session["dtpEndDateTime"] = dtpEndDateTime;

Session["ResVessel"] = resVessel;

Session["cbNonProdTime"] = cbNonProdTime;

Session["lblError"] = lblError;

//optional

Session["pnlNonProdOrder"] = pnlNonProdOrder;

Session["calShippingDate"] = calShippingDate;

Session["txtWashPrep"] = txtWashPrep;

Session["ddlPriority"] = ddlPriority;

Session["cbWorkOff"] = cbWorkOff;

Session["cbLocked"] = cbLocked;

Session["txtRawMaterialDependency"] = txtRawMaterialDependency;

Session["txtComments"] = txtComments;

//conatinering

Session["rptContainering"] = rptContainering;

Session["ddlContainerType"] = ddlContainerType;

Session["txtContainerQuantity"] = txtContainerQuantity;

//load materials drop down

LoadMaterialsDropdown(ddlMaterial, plantNumber);

//fill the form out with the information from appointment object

if (ViewState["mode"].ToString() == "update")

{

//required

ddlMaterial.SelectedValue = e.Appointment.Subject;

txtBatchNumber.Text = e.Appointment.Attributes["BatchNumber"];

txtBatchSize.Text = e.Appointment.Attributes["BatchSize"];

ddlUnitOfMeasure.SelectedValue = e.Appointment.Attributes["UnitOfMeasure"];

txtDuration.Text = e.Appointment.End.Subtract(e.Appointment.Start).TotalHours.ToString();

cbNonProdTime.Checked = (e.Appointment.Attributes["NonProdTime"].ToLower() == "true") ? true : false;

//optional

calShippingDate.SelectedDate = DateTime.Parse(e.Appointment.Attributes["ShipDate"]);

txtWashPrep.Text = e.Appointment.Attributes["WashPrep"];

cbWorkOff.Checked = (e.Appointment.Attributes["WorkOff"].ToLower() == "true") ? true : false;

cbLocked.Checked = (e.Appointment.Attributes["IsLocked"].ToLower() == "true") ? true : false;

txtRawMaterialDependency.Text = e.Appointment.Attributes["RawMaterialDependency"];

txtComments.Text = e.Appointment.Attributes["Comments"];

ddlPriority.SelectedValue = e.Appointment.Attributes["Priority"];

//enable/diable fields based on nonProdTime

NonProdTimeCheckedChanged();

//redo this part with the container information

//mock up the containers to fill the middle section of the popup

ContainersMock containerBL = new ContainersMock();

List<Container> containers = containerBL.GetContainers();

rptContainering.DataSource = containers;

rptContainering.DataBind();

}

else if (ViewState["mode"].ToString() == "insert")

{

}

Scheduler

answered on 27 Jul 2012

1 answer

261 views

Accessing the value of RadMaskedTextBox using javascript or JQuery

We have RadMaskedTextBox control and we are setting the PromptChar and Mask propery of RadMaskedTextBox as PromptChar="_" and Mask="###-###-####".
We are accessing the value of RadMaskedTextBox through the javascript like the following:

$("#<%= rmtbPhone.ClientID %>_text").val()

When there is no value in RadMaskedTextBox
For DLL version: 2011.2.816.40, it is giving value as Empty("")
For DLL version: 2012.2.724.40, it is giving value as "___-___-____" instead of Empty("")

How to get the actual value when using new DLL through Javascript or JQuery?

Thanks in advance,
Ajit

Input

answered on 27 Jul 2012

1 answer

86 views

Problem with OnItemDataBound

Have a RadListBox with OnItemDataBound going to this method:

protected void listWho_ItemDataBound(object sender, RadListBoxItemEventArgs e)

{

if (!IsPostBack)

{

DataRowView dataSourceRow = e.Item.DataItem as DataRowView;

string pkValue = dataSourceRow["pk"].ToString();

if (pkValue == "51" || pkValue == "53")

{

e.Item.Selected = true;

}

The problem is that dataSourceRow is null. Why?

ListBox

answered on 27 Jul 2012

1 answer

148 views

Unable to get value of the property 'ajaxRequestWithTarget'

Hi all,
I am trying to call ajaxRequestWithTarget on a telerik radajaxpanel like this:

Collapse | Copy Code

<%= radajaxpanel.ClientID %>.ajaxRequestWithTarget('<%= radajaxpanel.UniqueID %>', eventArgs.get_item().get_value() + '|' + ID + '|' + isDelete);

and getting this error:

Microsoft JScript runtime error: Unable to get value of the property 'ajaxRequestWithTarget': object is null or undefined

I tried to change the code to

Collapse | Copy Code

var ajaxManager = $find("<%= RadAjaxManager1.ClientID %>");
 
ajaxManager.ajaxRequestWithTarget('<%= radajaxpanel.UniqueID %>', eventArgs.get_item().get_value() + '|' + ID + '|' + isDelete);

and Its working. But I want to use ajaxRequestWithTarget with ajaxPanel.

I am wondering if anyone came across this issue before. Thanks in advance.

Ajax

answered on 27 Jul 2012