Questions on UI for WinForms Forum

1 answer

910 views

Hi,
I am developing an application in which I need to get the active page on a radpageview in order to make different settings for each page. For example when I am in page 0 I would like to block the button maximize from the application, but on the other hand, when I click on page 1 I need to leave the user to maximize the window if he wants this.

Can this be done? If Yes then what is the event that recognize the page changes from radpageview and how do I get the active page name or index?

Thanks

PageView

answered on 20 Oct 2011

1 answer

504 views

Y-Axis Autoscale

Hi, I have a problem with autoscale on RadChart
I want Y-Axis to autoscale and this works just fine if values in the dataset i'm binding has variations in it's y-values.
But if values in Y-axis is constant, then autoscale does not seem to trigger ?
I have set IsZeroBased=false.

Any Ideas ?

//Mats

Chart (obsolete as of Q1 2013)

answered on 20 Oct 2011

1 answer

144 views

GridViewComboBoxColumn and cell value

When using the gridviewcomboboxcolumn, shouldn't the cell's value be set to the Value of the combobox and not the text?

here is the code I am using to add the items to the combobox. It is always choosing the text of the combobox instead of the value.

oCombobox = CType((CType(e.ActiveEditor, RadDropDownListEditor)).EditorElement, RadDropDownListEditorElement)

oCombobox.Items.Add(New RadListDataItem("Boolean", GetType(Boolean).ToString))

oCombobox.Items.Add(New RadListDataItem("Date", GetType(DateTime).ToString))

oCombobox.Items.Add(New RadListDataItem("Numeric", GetType(Double).ToString))

oCombobox.Items.Add(New RadListDataItem("Text", GetType(String).ToString))

What am doing wrong?

GridView

answered on 19 Oct 2011

1 answer

141 views

Navigate in the Schedule

Good morning

i have a doubt regarding the schedule. in the control there is a posibility to navigate through of the control with click in next appointment and back appoinment and i need to know which event is triggered.. when i do click in the control.. i couldn't find yet.. and i need to do something specific..

somebody could you help me..
Thanks a lot.

Scheduler and Reminder

answered on 19 Oct 2011

1 answer

104 views

Styling DropDownList and MultiColumnCombo

I'm trying to figure out how to style DropDownList objects and MultiColumnComboBox objects such that they appear the same on a form. Understandably, they look different when they're activated / expanded - but there should be some means of styling them such that they don't look like radically different controls when they're idle.

Themes and Visual Style Builder

answered on 19 Oct 2011

5 answers

147 views

Prevent multiple day appointments

Good morning.
Is it possibile to prevent the user to set multiple day appointmens? I want to force the user not to extend appointments across more then one day, neither by dragging with the mouse nor by input values in the dialog window.

Thank you
Gianfranco Pesenato

Scheduler and Reminder

answered on 19 Oct 2011

1 answer

227 views

Filter in Hierarchical Grid

Hi,

i am looking at the Samples for the latest Release (Q2 2011 SP1) of the tools and
I found the GridView/Custom Filtering sample very usefull.
However, my Grid is bound to the Data using the AutoGenerateHierarchy feature.
The Grid is bound to the BindingSource which is bound to a BindingList<T> which
is basically 3 Levels deep. The binding works great... I get 3 levels hierachical Grid.

I would love to apply the mentioned sample of Custom Formatting to the whole Grid Data,
e.g. the Text entered in the Filter TextBox should be searched in each Column and in each Row in every Level
of the hierarchy. Is that possible? If not, do you have a suggestion for me how to filter the Grid without
drilling down manually in every Level of it?

Thanks and best regards,
Darko

GridView

answered on 19 Oct 2011

1 answer

170 views

Timeline view - change resource height

Can the resource height be changed?

Scheduler and Reminder

answered on 19 Oct 2011

1 answer

269 views

RadTextBox password strength

Hello,

In the ASP.NET version of your components the RadTextBox also contains a password strength bar (depending on the password strength the bar colors green/yellow/red.

Is there a possibility to have the same functionality in the Winforms version of the components?

Thank you

TextBox

answered on 19 Oct 2011

2 answers

265 views

Hierarchy radgrid edit event help

Hello,

I need some help here. Here is my situation:

I have a binding list which contains another binding list which I use as data source. below is an example:

Objects:

public class test

{

public string name { get; set; }

public BindingList<childs> childlist { get; set; }

}

public class childs

{

public string childname { get; set; }

}

I populate my radgrid by code. below is a preview:

private void form_Load(object sender, EventArgs e)

{

BindingList<test> testlist = new BindingList<test>();

/** I populate my list with data. I wont show this here. After the list is populated: **//

this.raggrid.MasterTemplate.Columns.Clear();

this.raggrid.MasterTemplate.AutoGenerateColumns = true;

this.raggrid.MasterTemplate.AutoSizeColumnsMode = GridViewAutoSizeColumnsMode.Fill;

this.raggrid.MasterTemplate.Columns.Add(new GridViewTextBoxColumn("name", "name"));

GridViewTemplate template = new GridViewTemplate();

this.raggrid.Templates.Add(template);

template.Columns.Add(new GridViewTextBoxColumn("name", "childname"));

template.AutoSizeColumnsMode = GridViewAutoSizeColumnsMode.Fill;

GridViewRelation relation = new GridViewRelation(this.raggrid.MasterTemplate, template);

relation.ChildColumnNames.Add("childlist");

this.raggrid.Relations.Add(relation);

this.raggrid.DataSource = testlist;

}

The populating step works fine. But now, when the user edits the detail grid(named template from the code), I must update the binding list accordingly (named testlist from the code). I cannot seem to trigger an event when I edit the child grid. How do I achieve this?

PS: When I update the master template the binding list gets updated automatically as expected, but when I update the template I use as detail, it does not update the biding list.
Thanks,

Yash

GridView

answered on 18 Oct 2011