Questions on UI for WinForms Forum

1 answer

291 views

I just upgraded to the latest version 608.40 and there seems to be a change in the animatedpropertysettings. What changes do I have to make adapt?

Thanks, Karl

private void ZoomItem(RadButtonElement button)

{

shouldZoomSelectedItem = false;

Size size = this.radCarousel1.CarouselElement.ItemsContainer.Size;

CarouselContentItem contentItem = (CarouselContentItem)button.Parent;

zoomedItem = contentItem;

button.ButtonFillElement.Visibility = ElementVisibility.Collapsed;

currScaleFactor = Math.Min(

((float)size.Width) / button.Size.Width / 2f,

((float)size.Height) / button.Size.Height / 2f);

AnimatedPropertySetting scaleChange = new AnimatedPropertySetting(

RadElement.ScaleTransformProperty,

new SizeF(currScaleFactor, currScaleFactor),

5,

20

);

scaleChange.AnimationFinished += new AnimationFinishedEventHandler(scaleChange_AnimationFinished);

SizeF offset = new SizeF(

(size.Width - contentItem.Size.Width * currScaleFactor) / 2f - contentItem.Location.X,

(size.Height - contentItem.Size.Height * 0.50f * currScaleFactor) / 2f - contentItem.Location.Y);

AnimatedPropertySetting positionChange = new AnimatedPropertySetting(

RadElement.PositionOffsetProperty,

offset,

5,

20

);

scaleChange.ApplyValue(contentItem);

positionChange.ApplyValue(contentItem);

}

Carousel

answered on 09 Jul 2012

3 answers

244 views

[Solved] RadDropDown Text Validation

Hi,

I have a RadDropdownlist which should allow the user to type in only numeric values in it. Validations in Key_Down and Key_Press event does fire but it is not working. I have similar validations for normal textboxes and it is working.

Is there are any ways to restrict the user to type only numeric values in RadDropDown?

private bool nonNumberEntered = false;

protected void radDDLAccountNo_KeyDown(Object sender, KeyEventArgs e)

{

ValidateNumericField(e);

}

private void radDDLAccountNo_KeyPress(Object sender, KeyPressEventArgs e)

{

KeyPressEvent(e);

}

private void ValidateNumericField(KeyEventArgs e)

{

nonNumberEntered = false;

if (e.KeyCode < Keys.D0 || e.KeyCode > Keys.D9)

{

if (e.KeyCode < Keys.NumPad0 || e.KeyCode > Keys.NumPad9)

{

if (e.KeyCode != Keys.Back)

nonNumberEntered = true;

}

if (Control.ModifierKeys == Keys.Shift)

nonNumberEntered = true;

}

private void KeyPressEvent(KeyPressEventArgs e)

{

if (nonNumberEntered == true)

{

e.Handled = true;

}

Thank you in advance for the help.

DropDownList

answered on 09 Jul 2012

1 answer

234 views

There is no fixed footer for RadGrid?

I have read on this forum other users asking for the possibility of showing summary on a fixed footer at grid bottom. On version Q2 2012 there is no footer. Right? When we will have it?
Thanks

GridView

answered on 09 Jul 2012

7 answers

505 views

Item Label Overlapping

Hi Team,

I m facing problem of Item Label overlapping. i m drawing series item on particulate time interval.
Chart is updating after every 10 sec.Kindly refer attachment.
Please Help me out fr this.

Thanks and Regards,
Saurabh dubey

Chart (obsolete as of Q1 2013)

answered on 09 Jul 2012

1 answer

136 views

Serie Item border Color

Hello Telerik Team,

I would like to know how can I set the border color of the item of a Serie, for example, in a Bar Serie.

I send a picture and you know what I mean.

Thank you very much,

Kind regards,

Alfonsina.

Chart (obsolete as of Q1 2013)

answered on 09 Jul 2012

3 answers

229 views

Bar width & Average line

Hi All,

I have 2 queries regarding the chart.

1) In my application I have a bar chart. Is there any way to decrease the bar width.(or the scale width)

2) I have a line chart with hours in the Y-Axis and Date in the x-Axis. Is there any way to draw a vertical line so that I can display the average hours of that chart.

Thanks in advance
Ajith

Chart (obsolete as of Q1 2013)

answered on 09 Jul 2012

2 answers

215 views

[Solved] Subclass of tilegroupelement and radtileelement

Hi

I have created a subclass of TILEGROUPELEMENT and RADTILEELEMENT but when I create the objects and add them to the Panorama object they don't seem to inherit the standard theme or mouse over attributes. They look flat and static.

I tried overriding the ThemeEffectiveType property but it made no difference.

Any suggestions ?

Thanks in advance.

Paul.

Panorama

answered on 06 Jul 2012

1 answer

271 views

[Solved] RTL MessageBox Arrow Navigation

Hi,
We are using WinForms RAD Controls (Q1 2012). We noticed strange behavior when navigating between message box buttons with keyboard arrow keys. When message box shown, YES button has focus. On left arrow key press both buttons lose focus, additional Left Arrow press set focus to NO button. The same behavior in opposite direction. Tab key navigation behaves as expected. It seems that there is some UI element, receiving focus in tab order between YES and NO buttons.
It appears that this is very annoying behavior for our end users.

Any idea will be appreciated

Following code used to show message box:

DialogResult result = RadMessageBox.Show(null, "text", "title",

MessageBoxButtons.YesNo, RadMessageIcon.None, MessageBoxDefaultButton.Button1, RightToLeft.Yes);

Regards,
Leon

MessageBox

answered on 06 Jul 2012

2 answers

351 views

Can i hide gridviewcommandcolumn button to specific rows?

Hi, i have a gridviewcommandcolumn and i woul like to hide the button that appears on the cell for certain rows. Is this possible?
Thanks

GridView

answered on 05 Jul 2012

6 answers

146 views

Carousel - Location

Hi,
I have a carousel in a form, in the first time I open the form it displayed not good, Some of the Carousel's elements are splitted.
just after I press on one of the navigation Buttons the carousel is located right and I can see all its elements completly.
How can I resolved it?
Thanks,
Chaily

Carousel

answered on 05 Jul 2012