'This get from image saved in ur pc.I am 'using picture box mouse click event in visual basic.Net '2010 .Add pic box to ur form & add these lables to y 're form thanks
' Yohan & Laleen From Sri Lanka
Dim TempBitmap As New Bitmap(PictureBox1.Image)
Dim MyColor As Color
MyColor = TempBitmap.GetPixel(e.X, e.Y)
' MessageBox.Show("Pixel x=" & e.X & ", y=" & e.Y & ", color=" & MyColor.ToString, "Color", MessageBoxButtons.OK, MessageBoxIcon.Information)
Label5.Text = MyColor.R.ToString()
Label6.Text = MyColor.G.ToString()
Label7.Text = MyColor.B.ToString()
Label8.Text = e.X.ToString()
Label10.Text = e.Y.ToString()
Dim r1 As String = Hex(MyColor.R)
Dim g1 As String = Hex(MyColor.G)
Dim b1 As String = Hex(MyColor.B)
'MessageBox.Show(r1 & g1 & b1)
Label12.Text = r1 & g1 & b1
Not sure what this is called exactly. I am after creating a method or class you can pass variables to. I want to be able to give them a pre-set list of what variables they can pass e.g. "txtOutcomes.TextMode = " automatically brings up "TextBoxMode", where you can select ".MultiLine;". Hope this makes sense. Many thanks.
I have added an imagelist control with three images with indexes 0, 1, 2
for error, fail, warning
I am tying to assign the correct image to each item and subitem accordingly...
For example, if there is an error in one of the subitems, then that subitem will have the image of error which is index 0 and so the image for that item i.e. the item will be warning i.e. index 2
And if all the subitems of an item have fail in the text then the image for the item will be error too.
I have started working on the following code.
can you please see if what i am trying to do in this code is correct based on the above request?
foreach (TreeNode n in tvwResults.Nodes.Nodes)
foreach (TreeNodeCollection nc in tvwResults.Nodes.Nodes)
nc.ImageIndex = 0 // error...
I am developing an Http client which could collect data from external web sites. Currently, I want to test with the web sites which needs certificate to access (either needs client to accept its certificate or needs client to provide client's certificate).
I am suffering from finding a number of such web sites, could anyone provide some such types of web sites please?
(most web site I investigated are using ActiveX control to provide secure access, not using certificate)
You should find out what problem using a MemoryStream is causing, because there shouldn't be any.
And i thought that first reply was a good way to get it into a byte array without using a stream in memory (which would probably be the best solution)
Apart from that you could write the data yourself, reading the colour of each pixel and then writing this data into an array - of course you'd need to check the bit-depth of the image and make sure you write the data correctly, plus you'd probably want to write the bitmap header as well... it's a fair bit of effort.
My current favourite word is: I'm starting to run out of fav. words!