2024年6月15日
WPF Path GeometryCombineMode Union, Exclude,Intersect,Xor
摘要： union <Window x:Class="WpfApp172.MainWindow" xmlns="http://schemas.microsoft.com/winfx/2006/xaml/presentation" xmlns:x="http://schemas.microsoft.com/w 阅读全文
posted @ 2024-06-15 22:00 FredGrit 阅读(33) 评论(0) 推荐(0)
WPF StreamGeometry
摘要： using System; using System.Collections.Generic; using System.Linq; using System.Net.Http; using System.Text; using System.Threading.Tasks; using Syste 阅读全文
posted @ 2024-06-15 21:50 FredGrit 阅读(47) 评论(0) 推荐(0)
WPF Path Data PathGeometry PathFigure Segments BezierSegment,LineSegment,ArcSegment
摘要： BezierSegment //Bezier Curve using System; using System.Collections.Generic; using System.Linq; using System.Text; using System.Threading.Tasks; using 阅读全文
posted @ 2024-06-15 21:18 FredGrit 阅读(69) 评论(0) 推荐(0)
WPF Stretch None,Fill,Uniform,UnformToFill
摘要： None, The content preserves its original size. <Image Source="/WpfApp169;component/cl.jpg" Stretch="None"/> Fill,The content is resized to fill the de 阅读全文
posted @ 2024-06-15 19:59 FredGrit 阅读(82) 评论(0) 推荐(0)
WPF Image Image clip EllipseGeometry
摘要： <Window x:Class="WpfApp169.MainWindow" xmlns="http://schemas.microsoft.com/winfx/2006/xaml/presentation" xmlns:x="http://schemas.microsoft.com/winfx/2 阅读全文
posted @ 2024-06-15 19:45 FredGrit 阅读(23) 评论(0) 推荐(0)
WPF CanFreeze,Freeze(),IsFrozen frozen clone,freeze() it is in a read-only state,unfreeze via deep copies include Clone() and CloneCurrenValue()
摘要： <Window x:Class="WpfApp168.MainWindow" xmlns="http://schemas.microsoft.com/winfx/2006/xaml/presentation" xmlns:x="http://schemas.microsoft.com/winfx/2 阅读全文
posted @ 2024-06-15 19:18 FredGrit 阅读(15) 评论(0) 推荐(0)
WPF Path LineGeometry,RectangleGeometry,EllipseGeometry
摘要： using System; using System.Collections.Generic; using System.Linq; using System.Runtime.CompilerServices; using System.Text; using System.Threading.Ta 阅读全文
posted @ 2024-06-15 18:46 FredGrit 阅读(32) 评论(0) 推荐(0)
WPF RenderTargetBitmap DrawingVisual DrawingContext DrawImage DrawRectangle DrawEllipse DrawText DrawGeometry
摘要： using System; using System.Collections.Generic; using System.Globalization; using System.Linq; using System.Text; using System.Threading.Tasks; using 阅读全文
posted @ 2024-06-15 17:56 FredGrit 阅读(28) 评论(0) 推荐(0)
WPF Image add watermark and save marked image as jpg
摘要： <Window x:Class="WpfApp165.MainWindow" xmlns="http://schemas.microsoft.com/winfx/2006/xaml/presentation" xmlns:x="http://schemas.microsoft.com/winfx/2 阅读全文
posted @ 2024-06-15 11:57 FredGrit 阅读(14) 评论(0) 推荐(0)