picturebox

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Cannot access picturebox array

I have created: private System.Windows.Forms.PictureBox [] RedBoxes; Then in form_load, I do: RedBoxes = new PictureBox[20];[详细]

2023-02-13 22:28 分类：问答
Can I create a transparent background on a PictureBox in WinForms?

I want to make the background of a PictureBox control transparent. In the Pi开发者_高级运维ctureBox (rectangular shape), I placed an icon (circular in shape). I want to make the icon transparent so th[详细]

2023-02-10 18:10 分类：问答
PictureBox Tooltip changing C#

Ok so I am a complete beginner and have managed to put together a small app in C# where I enter a username in a textbox and the application gets the avatar of that username and displays it in a pictur[详细]

2023-02-09 04:24 分类：问答
The Click event on a PictureBox is firing but no action is performed

I wrote code to paint a toggle button on the MouseClick event handled on a PictureBox using C# with a Windows Forms application. Here the click event is firing but the action is no开发者_如何学Got bei[详细]

2023-02-09 02:31 分类：问答
Dragging graphics objects on top of bitmaps

I am attempting to drag a shape around a picturebox on the mousemove event but am struggling to get it to move smoothly. The picture box has an image loaded as the background and I would like the grap[详细]

2023-02-08 15:15 分类：问答
C# picturebox location changes when changing image

I have a PictureBox and when I change the image for some reason the locat开发者_如何学运维ion of the PictureBox isn\'t displayed correctly. It is displayed in the lower left corner instead of the top[详细]

2023-02-07 18:56 分类：问答
Error : Object is currently in use elsewhere.

I have developed an application the continuous read image stream from a DSLR camera. while (!liveViewExit)[详细]

2023-02-06 23:45 分类：问答
Free file locked by new Bitmap(filePath)

I have the Image of a PictureBox pointing to a certain file \"A\". At execution time I want to change the Image of the PictureBox to a different one \"B\" but I get the following error:[详细]

2023-02-06 15:43 分类：问答
Load an image into a PictureBox on a different thread

I am trying to load a picture that is fetched on-demand from Google\'s Static Maps based against a (UK) Post Code.[详细]

2023-02-05 22:53 分类：问答
How can I get rid of Picturebox' border?

I have PictureBox and I set its BorderStyle to None but I\'m still getting a border around it. How can I get rid of that?开发者_StackOverflow社区[详细]

2023-02-05 10:16 分类：问答