MSDN.WhiteKnight - Stack Overflow answers
Ответ на "Анимация gif в winforms c#"
Answer 1174047
Реализуйте анимацию вручную вместо использования PictureBox. Класс Image поддерживает выбор кадра анимации:
using System; using System.Collections.Generic; using System.Text; using System.Drawing; using System.Windows.Forms; namespace WindowsFormsApp1 { public partial class Form1 : Form { Image img; System.Drawing.Imaging.FrameDimension dim; int frame = 0; public Form1() { InitializeComponent(); } private void bNext_Click(object sender, EventArgs e) { int count = img.GetFrameCount(dim); frame++; if (frame >= count) frame = 0; img.SelectActiveFrame(dim, frame); panel1.Invalidate(); panel1.Update(); } private void Form1_Load(object sender, EventArgs e) { img = Bitmap.FromFile(@"..."); Guid[] dims = img.FrameDimensionsList; if (dims.Length == 0) { MessageBox.Show("Error - image does not have frame dimensions!"); return; } dim = new System.Drawing.Imaging.FrameDimension(dims[0]); } private void panel1_Paint(object sender, PaintEventArgs e) { if (img != null) e.Graphics.DrawImage(img, 0.0f, 0.0f); } } }
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