bitmap

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Send byte array of a Bitmap using http post in android?

In my application I need to call an API Using Http Post to s开发者_开发百科end some information to the web server. So I need to append userid, name, phoneNo and image to the url. I need to convert the[详细]

2023-04-12 11:34 分类：问答
Issue when creating bitmap from a movie clip in AS3

I have a problem when I try to convert a movie clip in a Bitmap. Everything works well, but some attributes don\'t are not in the new Bitmap.[详细]

2023-04-12 07:14 分类：问答
Canvas and bitmap

I have a canvas and I am drawing bitmap into it and moving that bitmap using onTouchEvent method. My problem is that the bitmap I move sometimes go out of the开发者_JS百科 canvas region so how to solv[详细]

2023-04-12 05:10 分类：问答
A generic error occurred in GDI+ exception when trying to save image into MemoryStream

I am using C# windows form. My code : private void Openbutton_Click(object sender, EventArgs e) { OpenFileDialog openFileDialog = new OpenFileDialog();[详细]

2023-04-11 19:40 分类：问答
Android SDK won't load file as bitmap... how do I fix this?

I have been reading the book called \"Beginning Android Games\" by Mario Zechner and he has an example that is linked here in Google code.[详细]

2023-04-11 16:14 分类：问答
Convert EncodedImage to Bitmap in Blackberry

I want to开发者_JAVA技巧 convert EncodedImage into Bitmap in Blackberry.EncodedImage encodedImage = EncodedImage.getEncodedImageResource(\"imahge.png\");[详细]

2023-04-11 15:35 分类：问答
Saving bitmap/"screenshot" of form not working when form is not shown

I am developing a windows forms application with multiple forms. I would like to print one of the forms as an image file.[详细]

2023-04-11 15:27 分类：问答
What is the best and fast way to get pixels' column of bitmap?

What is the fastest way to get colu开发者_如何学JAVAmn of pixels from bitmap? I don\'t consider two loops because it could take to long. I will appreciate for any idea. Thanks!I would suggest to conve[详细]

2023-04-11 12:02 分类：问答
Strengthen RGB colors using c#

I need to strengthen the RGB channel/colors with an number that the user can choose. I\'ve got the following code, but i\'m not sure that it\'s correct.[详细]

2023-04-11 08:53 分类：问答
Custom button shape

I want to implement a simpl开发者_如何学Ce volume up/down button using a custom bitmap, and all it\'s going to have is a simple hover effect, and mouse down effect.[详细]

2023-04-11 04:31 分类：问答