Gray Out X Button In Application
Jan 1, 2009How do I grey out the X button to close the window on the top right corner of the window?
View 1 RepliesHow do I grey out the X button to close the window on the top right corner of the window?
View 1 RepliesI want to gray out the Install button for the program I'm making unless an item is checked, how would I go about doing that Here is the code for the Window
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I'm currently ussing the following code to change my buttons into orange once clicked but i would like to make it toggle between grey and orange so if clicked once it shows orange; if clicked again it shows grey and clicked again orange then grey orange then.
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I'm a college student just starting out programming in VB and am having a lot of trouble trying to get my drawing program to work. Currently i am using Microsoft Visual Basic 2008 Express Edition and whenever i try to debug my program the window it's supposed to run in is just a gray block. I'm not too sure if this is the right place in the forum to post this so if it is just let me know and ill move it. c:
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I put a DataGridViewButtonCell in the cell of DataGridView. Sometimes, I want the DataGridViewButtonCell cannot be clicked and become gray, How I can do? Just like a button in Form, when I set the "Enable" property to False, the button become gray and cannot be clicked.
View 1 Replieshow to hide the gray area of DGV if there are few rows in grid than the actual size of the grid?
View 2 Repliesi was searching google for some kind solution and i found one, i tried to implement it in my code but it doesn't work. The problem is that after resizing white images they gets gray border.Here is the link of soloution i found:It says:
This problem is occuring because you are interpolating your image data to a new size, but along the edges there are no pixels to interpolate and .NET uses black pixels for these edges by default. To fix this you need to use an ImageAttributes class in your DrawImage call....
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CODE 1: And this is my code WITH IMPLEMENTATION OF ImageAttributes:
Private Shared Function ResizeImageFile(ByVal imageFile As Byte(), ByVal targetSize As Integer) As Byte()
Using oldImage As System.Drawing.Image = System.Drawing.Image.FromStream(New MemoryStream(imageFile))
Dim newSize As Size = CalculateDimensions(oldImage.Size, targetSize)[code].......
I was looking all over but didn't find how to change VB 2010 Express default gray theme,
View 5 RepliesI use the last Bitmap constructor(width, height, stride, pixelFormat, buffer) with a buffer containing a 8 bits gray scale image. The picture box displays the image in false colors. I have no way to change the palette. How should I proceed ?
View 8 RepliesThis I want to ask how to remove the gray background color and shape make my custom design backgound gray background color to transparent?
View 2 RepliesIs there any way not make a Treeview (windows forms) Node gray it something exactly like how a particular folder turns into when we click on Ctrl+X on a folder in windows explorer. I tried with changing the backcolor but that not is like exactly I want.
View 1 RepliesI'm making a datagridview, and I want to remove de cell selection border.
I tried to put these:vb
Private Sub dgvL_CellClick(ByVal sender As System.Object, ByVal e As System.Windows.Forms.DataGridViewCellEventArgs) Handles dgvL.CellClick
dgvL.DefaultCellStyle.SelectionBackColor = dgvL.DefaultCellStyle.BackColor
dgvL.DefaultCellStyle.SelectionForeColor = dgvL.DefaultCellStyle.ForeColor
I'm a second year A-level student (12th Grade U.S. equivalent) studying Computing, Physics and Maths. I like anime, PC gaming, climbing and mountaineering. That's an insight to who I am. Thought I'd add it here to my first post since I couldn't spot and introductions section.
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I have a few questions:
1. how do I make a button press a certain button in another application? (i.e - for example it goes to application "iexplorer" and press insert, home, a, b, or other button in the keyboard)
2. How do I make a virtual keyboard (for example a button opens form 2 or 3 and when you click on a button in the keyboard it goes to a certain text box in form 1)?
I want a text in my textbox in gray that dissapears when the user clicks in the textbox.I am not sure if that is a good enough explanaition so here is an example:You often have search boxes on websites or application.In the searchbox there often is a text like "search", "keyword", "type here".As soon as you click with your mouse inside the textbox it dissapears.I could make this in code but I was wondering if there already is a textbox property for this?
View 8 RepliesI was looking all over but didn't find how to change VB 2010 Express default gray theme?
View 4 RepliesI am trying to make an application with a start button and a stop button on a stop watch program. These are the codes I am using but my seconds on the stop watch don't start.
Public Form Dim intSecond As Integer = 0
Form 1
Private
Dim intSecond As Integer = 0
intSecond +=1
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After I write my code and try to run the program, the seconds will not start,
If I set enabled = false, then it still appears the same, you just cant click on it. Is there anyway to set it to appear like a ghost of the normal control (like buttons do when you set enable=false)?
View 2 Repliesi wan to active start button in other app, i use spy ++ to check the button styles, i c bs_pushbutton. i try to use win api to do it.i tried WM_SETFOCUS and enter key to do it, but fail
these is my code
Dim hwnd As Int32 = apiFindWindowEx(HWND_DESKTOP, 0, Nothing, "Open File - Security Warning")
Dim cwnd As Int32 = apiFindWindowEx(hwnd, 0, Nothing, "&Run")
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I am presently working with winforms and I would like to add facebook like button to my winforms.So at present I have downloaded facebook developer toolkit and after that I am trying to add the like button.So I would like to know how to proceed further to achieve in adding the like button.
View 1 Repliesfind out to change the location of a button.Can't find out how to use the Button.Location.Y property.
View 4 Replieswhen i click on the next button i want the next record to be displayed.
View 1 Replieshow to deactivate the x button that close the application?i have vb 2008 standard edition
View 17 RepliesI was wondering if anyone could tell how to place a print button in my application and then make it work. The printing button is located at the bottom of the code. The Top part is fine (no editing needed).
Public Class Form1
Private Sub cmdExit_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles cmdExit.Click
End Sub
Private Sub cmdCompute_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles cmdCompute.Click
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I've made a program in Windows Visual Basic 2008 Express, put I dont know how to program a button to allow me to print the application. Or even better save and print at the same time.
View 1 RepliesI want to be able to click a button in my app and this will cause a certain program to open. (Click a button and NotePad opens) BrandonIf you are flying upside-down, and you pull up, you are really pulling down into the ground!
View 2 RepliesIs it possible to have a Msgbox without a button on it in a console application. I would like to have a msgbox pop up and then disappear when the task has been completed. Or could I send the msgboxresult to some form of window that would just disappear when the file has been written? [code]
View 2 RepliesIs it possible to restart your application with a button press?
View 1 RepliesIn my application, I have Private Sub btnSendSMS_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles btnSendMessage.Click in my program.
I would like to simulate a button click of the above within my other sub (an SMS receive detector) when an SMS is received.
I have a application I dont want to be close the only way iI want it to close it by the button I have is there away to disable alt f4?
View 2 Replies