Winforms - Change Form Shape In .net?

Mar 28, 2009

I used to change the Form shape in VB 6.0 using the following code:Private Declare Function CreateRoundRectRgn Lib "gdi32" (ByVal X1 As Long, ByVal Y1 As Long, ByVal X2 As Long, ByVal Y2 As Long, ByVal X3 As Long, ByVal Y3 As Long) As Long Private Declare Function SetWindowRgn Lib "user32" (ByVal hWnd As Long, ByVal hRgn As Long, ByVal bRedraw As Boolean) As Long

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How To Change The Shape Of The Form

Dec 12, 2009

i need to change the shape of the Form to appear somewhat like the pic attached > is there any plugin, application or any thing related to this

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Change Image Shape In VB?

Dec 28, 2010

I want to be able to take a flat image and do this with it in my program

[code]...

how do I change the points?

how do I load only PART of an image from abitmap into bbitmap?

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Change The Shape Of A Button?

Mar 17, 2010

is there any way that you could change the shape of a button?

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Change The Shape Of Tabs?

Sep 3, 2009

I need to change the shape of my tabs... untitled.JPG

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Change The Shape Of The End Of The Line?

Nov 17, 2011

how to change the shape of the end of the line

I would like to Cap type . Square, as here

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Change The Shape Of The Picture Box?

Jul 14, 2010

Is there anyway to change the shape of the picture box into a round,cross or star shape

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Change Shape Of A Cursor In A Richtextbox?

May 3, 2010

How do you change the shape of a cursor in a richtextbox?

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Dynamically Change Shape To Be Drawn?

Mar 12, 2009

Is there a way to dynamically change the shape to be drawn.

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Change The Colours Of A Shape Drawn By A VisualStyleRenderer?

Mar 13, 2009

I have an application that dynamically draws a chart onto a winform.Both the chart background and the individual chart bars are drawn using a VisualStyleRenderer object: For Each rect As Rectangle In barRectangles

Dim renderer As New VisualStyleRenderer (VisualStyleElement.StartPanel.UserPane.Normal)
renderer.DrawBackground(e.Graphics, rect)
next

this draws a nicely rendered rectangle with full XP visual styles, my question is: how do I change the colours used to draw the shape?

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C# :: How To Drop A Shape Inside Shape In VISIO

Mar 23, 2011

I am using Rack-mounted Equipment (US units).VSS as stencil. I need to Connect a server on Rack.

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Button's Shape Changes When Run Form

May 27, 2010

I have a project(solution) which aims to lance a Form from a lancer module. On my Form Design the buttons are nice and round. When I go to Run the solution and the the Form is set as startup project, all is OK but when lancer module is set as startup project all buttons change to hard rectangular shapes and rounded corners dissapear (see attachments).

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Button's Shape Changes From Form Design To Run?

May 10, 2010

On my Form Design the Buttons are nice and round.

When I go to Run the program they all change to Hard Rectangular shapes and rounded corners dissapear.

I did not add anything inside the code to do this.

The code was translated from other version.

Should I look in the code since it happens to all of the buttons and what to search?

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VS 2008 - How To Do For Each Oval Shape In Form

Aug 2, 2009

I have a form with around 20 ovalshapes (the one that comes with Power Packs 3.0). I have named them p1, p2, p3, p4 and all the way up to p20. Is it possible to loop trough each shape in the form and check if the name contains a specified number? I'm thinking of something like this:

For Each ovalshape In Me
If ovalshape.name.contains("13") Then
ovalshape.backcolor = Color.Black
End If
Next

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VS 2008 Changing Form Shape?

Jul 14, 2009

I want to change the form shape. like round corners.

using designed images as form but are transprant.. like this

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Draw Shape On A Form Using Mouse Down Event In Vb?

May 9, 2009

I've to draw LInes and rectangles,etc in vb on a form and using mouse down event.

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How To Add Rectangle Shape To Windows Form And Display It

Aug 3, 2011

I created a rectangle shape and tried to show it at my form like this
Imports Microsoft.VisualBasic.PowerPacks
Public Class frmBoard
Dim baseDice As RectangleShape
Private Sub frmBoard_Load(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles MyBase.Load
baseDice.CornerRadius = 5
[Code] .....

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Programmatically Delete On Graphic Shape Of Many On Form?

Jan 21, 2010

I have drawn lines and boxes on a form programmatically. How do I programmatically delete one of them? Let's say I draw a line and then a box, (using button1). How do I delete the line and not the box? Or can I?

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How To Make Control Or Form Into Vertical Cross Shape

Jul 14, 2010

In addition to the shapes you can create with the code from this thread. [URL]. Here is code to make a control or a Form into a vertical cross shape. This will show you how you can do it in Vb.Net 2008 and 2010 using extension methods. The following post will show how you could do it differently in Vb.Net in other versions as well as Vb.Net 2008 and 2010.

1) From the PROJECT menu select
ADD MODULE.

2) In the NAME box type
CrossShapedThings.Vb and then click on OK.

3) PASTE this code in.>>
Option Strict On
Imports System.Runtime.CompilerServices
Module CrossShapedThings
<Extension()> _
Public Sub MakeCrossShaped(ByVal aControl As Control, Optional ByVal CrossWidth As Integer = 10)
[Code] ........

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Select Color From Combobox To Change The Shape Color?

Jan 19, 2011

a set of color add into combobox

bttnclick
Dim mypen As New Pen(, 2)
base
cbocolor.items.add("Red")
cbocolor.items.add("Green")

how to make the color apply in the pen?? what to put before the coma??

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Change HTML Source In Winforms?

Mar 25, 2012

I have the below srtucture of html page

<video controls="controls" width="480" height="208" id="video1">
<source src="http://devfiles.myopera.com/articles/2642/sintel-trailer.ogv" type='video/ogg; codecs="theora, vorbis"'>
<source src="http://devfiles.myopera.com/articles/2642/sintel-trailer.mp4" type='video/mp4; codecs="avc1.42E01E, mp4a.40.2"'>
</video>

Now I want to load video using OpenfileDialog and replace the filename with it's extension in place of src="http://"

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.net - Change The TrackBar Tick Color In Winforms?

Sep 20, 2010

I have a winforms app using a trackbar. The BackColor property is available for change, but doing so makes the color of each "tick" almost invisible. I don't see an explicit property to modify the color of the "tick". Is there something I am missing or a way to change the color of the tick?

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Notified Of Date Change In .NET WinForms Application?

Dec 27, 2010

I would like to specify a function to be called in my VB.Net 2005 WinForms project at midnight when the system date changes. Is this possible?I know I could do this by setting a timer by setting the interval to midnight minus the current time, then after the first tick, setting the interval to 24 hours. I was wondering if there was a cleaner, simpler way.

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Winforms - Change Caret Colour Or Hide?

Sep 13, 2011

I am making a program in VB.NET and need to hide the Caret in textboxes.

I could live with it being either completely hidden or just the same colour as the textboxes background colour. How can I go about doing this? I would prefer to stay away from Custom Controls if at all possible.

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Winforms - Change Pixels Colors To Transparent?

Jun 23, 2012

I want to replace every black pixel in "file.bmp" with transparent pixel

Dim b As Bitmap = New Bitmap(64, 64)
b = image.fromfile("c:/file.bmp")
For y = 0 To 63

[Code].....

How can I replace black pixels with transparent pixels?

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Winforms - Change The Date Format Of DateTimePicker?

Apr 26, 2011

How to change the date format of DateTimePicker in vb.net.

I have set the DateTimePicker Format to "Short". I want the date to be shown in the format dd/mm/1990.

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Change Cell Contents At Runtime - Winforms DataGridView

Dec 8, 2011

I have a DGV I am working on, and I have many columns.

For example I have Columns colIsDayOff (Checkbox), colStartTime(Time), colEndTime(Time)

What I need to do is if when my DGV loads the data if colIsDayOff is checked, then make the value of the Start and End time columns blank, invisible, or something.

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Change Textbox Border Color And Width In Winforms?

Dec 30, 2011

how do I change the border color and border width of textbox as something shown below

If it is mouse hover I need to display one colour and on mouse down I need to display another colour.

detailed process with the source if available.

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How To Change Appearance Of Winforms As Per Windows Display Setting

Jun 21, 2011

How to control the font DPI in .NET WinForms app..How to change the Appearance/UI of win-forms in vb.net as per Windows display setting? default windows display setting is 100%, if i change it to 125% then my win-forms in my application doesn't display properly as per display settings.

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Winforms - .net, Combobox.datasource Will Change Selected Index?

Mar 1, 2012

Let me try to describe my problems in the simplest way: I have combobox1 and combobox2. I hope to achieve two things: Combox1 is bound to list1 (a list of string). When a user selects an item in list1, list2 (a list of string) will be obtained from database and combobox is bound to list2.If user specifies text1 in combobox1 and text2 in combobox2, then these two values will be shown in the comboboxes regardless of the bound lists.

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So the results of above code is that goal 1 is achieved, but goal 2 is never achieved. combobox1.selected index is always 0 and combobox2.selected index is always 0 too.

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