Winforms使用本地化进行自动缩放
我在使Winforms（C＃）自动缩放正常工作时遇到了重大问题。
首先，它似乎甚至没有在DPI之间做任何事情。当我创建一个简单的应用程序时，所有控件在100％和125％DPI上显示相同的大小，但是我的所有控件中的字体都按125％DPI放大了。我希望表单可以扩展到允许更大的字体，但事实并非如此。这可能是因为应用程序不是＆＃34; DPI-Aware＆＃34;，因此它使用XP Style字体缩放，但我不太确定。这是它的外观：
100％DPI的申请，未本地化：
应用于125％DPI，未本地化：
上述问题令人沮丧，但并未打破交易。不幸的是，还有另一个问题。当我的简单表单具有＆＃34; Localizable＆＃34; property设置为true（因此所有控件＆＃39;大小和位置都存储在resx文件中）：
... RichTextBox控件变得太远，太高了：
应用于125％DPI，本地化：
不幸的是，我正在处理的应用程序是一个非常古老的应用程序。它有超过500个Winforms设计的控件/对话框，因此不可能转向WPF。
所以，我的问题基本上是这样的：为什么简单地在resx文件中控制位置会破坏125％DPI的布局？我该如何解决这个问题？
以上示例程序的源代码如下： [Download]
感谢您的帮助！
编辑：以下是相关来源：
Form1.cs的
using System;
using System.Collections.Generic;
using System.ComponentModel;
using System.Data;
using System.Drawing;
using System.IO;
using System.Linq;
using System.Text;
using System.Threading.Tasks;
using System.Windows.Forms;
using System.Xml.Serialization;
namespace DPITest
{
public partial class Form1 : Form
{
public Form1()
{
InitializeComponent();
richTextBox1.Text = richTextBox1.Size.ToString();
}
}
}
Form1.Designer.cs
namespace DPITest
{
partial class Form1
{
/// <summary>
/// Required designer variable.
/// </summary>
private System.ComponentModel.IContainer components = null;
/// <summary>
/// Clean up any resources being used.
/// </summary>
/// <param name="disposing">true if managed resources should be disposed; otherwise, false.</param>
protected override void Dispose(bool disposing)
{
if (disposing && (components != null))
{
components.Dispose();
}
base.Dispose(disposing);
}
#region Windows Form Designer generated code
/// <summary>
/// Required method for Designer support - do not modify
/// the contents of this method with the code editor.
/// </summary>
private void InitializeComponent()
{
System.ComponentModel.ComponentResourceManager resources = new System.ComponentModel.ComponentResourceManager(typeof(Form1));
this.label1 = new System.Windows.Forms.Label();
this.richTextBox1 = new System.Windows.Forms.RichTextBox();
this.panel1 = new System.Windows.Forms.Panel();
this.SuspendLayout();
//
// label1
//
resources.ApplyResources(this.label1, "label1");
this.label1.Name = "label1";
//
// richTextBox1
//
resources.ApplyResources(this.richTextBox1, "richTextBox1");
this.richTextBox1.Name = "richTextBox1";
//
// panel1
//
this.panel1.BackColor = System.Drawing.Color.Black;
resources.ApplyResources(this.panel1, "panel1");
this.panel1.Name = "panel1";
//
// Form1
//
resources.ApplyResources(this, "$this");
this.AutoScaleMode = System.Windows.Forms.AutoScaleMode.Font;
this.Controls.Add(this.panel1);
this.Controls.Add(this.richTextBox1);
this.Controls.Add(this.label1);
this.Name = "Form1";
this.ResumeLayout(false);
this.PerformLayout();
}
#endregion
private System.Windows.Forms.Label label1;
private System.Windows.Forms.RichTextBox richTextBox1;
private System.Windows.Forms.Panel panel1;
}
}
Form1.resx中
<?xml version="1.0" encoding="utf-8"?>
<root>
<!--
Microsoft ResX Schema
Version 2.0
The primary goals of this format is to allow a simple XML format
that is mostly human readable. The generation and parsing of the
various data types are done through the TypeConverter classes
associated with the data types.
Example:
... ado.net/XML headers & schema ...
<resheader name="resmimetype">text/microsoft-resx</resheader>
<resheader name="version">2.0</resheader>
<resheader name="reader">System.Resources.ResXResourceReader, System.Windows.Forms, ...</resheader>
<resheader name="writer">System.Resources.ResXResourceWriter, System.Windows.Forms, ...</resheader>
<data name="Name1"><value>this is my long string</value><comment>this is a comment</comment></data>
<data name="Color1" type="System.Drawing.Color, System.Drawing">Blue</data>
<data name="Bitmap1" mimetype="application/x-microsoft.net.object.binary.base64">
<value>[base64 mime encoded serialized .NET Framework object]</value>
</data>
<data name="Icon1" type="System.Drawing.Icon, System.Drawing" mimetype="application/x-microsoft.net.object.bytearray.base64">
<value>[base64 mime encoded string representing a byte array form of the .NET Framework object]</value>
<comment>This is a comment</comment>
</data>
There are any number of "resheader" rows that contain simple
name/value pairs.
Each data row contains a name, and value. The row also contains a
type or mimetype. Type corresponds to a .NET class that support
text/value conversion through the TypeConverter architecture.
Classes that don't support this are serialized and stored with the
mimetype set.
The mimetype is used for serialized objects, and tells the
ResXResourceReader how to depersist the object. This is currently not
extensible. For a given mimetype the value must be set accordingly:
Note - application/x-microsoft.net.object.binary.base64 is the format
that the ResXResourceWriter will generate, however the reader can
read any of the formats listed below.
mimetype: application/x-microsoft.net.object.binary.base64
value : The object must be serialized with
: System.Runtime.Serialization.Formatters.Binary.BinaryFormatter
: and then encoded with base64 encoding.
mimetype: application/x-microsoft.net.object.soap.base64
value : The object must be serialized with
: System.Runtime.Serialization.Formatters.Soap.SoapFormatter
: and then encoded with base64 encoding.
mimetype: application/x-microsoft.net.object.bytearray.base64
value : The object must be serialized into a byte array
: using a System.ComponentModel.TypeConverter
: and then encoded with base64 encoding.
-->
<xsd:schema id="root" xmlns="" xmlns:xsd="http://www.w3.org/2001/XMLSchema" xmlns:msdata="urn:schemas-microsoft-com:xml-msdata">
<xsd:import namespace="http://www.w3.org/XML/1998/namespace" />
<xsd:element name="root" msdata:IsDataSet="true">
<xsd:complexType>
<xsd:choice maxOccurs="unbounded">
<xsd:element name="metadata">
<xsd:complexType>
<xsd:sequence>
<xsd:element name="value" type="xsd:string" minOccurs="0" />
</xsd:sequence>
<xsd:attribute name="name" use="required" type="xsd:string" />
<xsd:attribute name="type" type="xsd:string" />
<xsd:attribute name="mimetype" type="xsd:string" />
<xsd:attribute ref="xml:space" />
</xsd:complexType>
</xsd:element>
<xsd:element name="assembly">
<xsd:complexType>
<xsd:attribute name="alias" type="xsd:string" />
<xsd:attribute name="name" type="xsd:string" />
</xsd:complexType>
</xsd:element>
<xsd:element name="data">
<xsd:complexType>
<xsd:sequence>
<xsd:element name="value" type="xsd:string" minOccurs="0" msdata:Ordinal="1" />
<xsd:element name="comment" type="xsd:string" minOccurs="0" msdata:Ordinal="2" />
</xsd:sequence>
<xsd:attribute name="name" type="xsd:string" use="required" msdata:Ordinal="1" />
<xsd:attribute name="type" type="xsd:string" msdata:Ordinal="3" />
<xsd:attribute name="mimetype" type="xsd:string" msdata:Ordinal="4" />
<xsd:attribute ref="xml:space" />
</xsd:complexType>
</xsd:element>
<xsd:element name="resheader">
<xsd:complexType>
<xsd:sequence>
<xsd:element name="value" type="xsd:string" minOccurs="0" msdata:Ordinal="1" />
</xsd:sequence>
<xsd:attribute name="name" type="xsd:string" use="required" />
</xsd:complexType>
</xsd:element>
</xsd:choice>
</xsd:complexType>
</xsd:element>
</xsd:schema>
<resheader name="resmimetype">
<value>text/microsoft-resx</value>
</resheader>
<resheader name="version">
<value>2.0</value>
</resheader>
<resheader name="reader">
<value>System.Resources.ResXResourceReader, System.Windows.Forms, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089</value>
</resheader>
<resheader name="writer">
<value>System.Resources.ResXResourceWriter, System.Windows.Forms, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089</value>
</resheader>
<assembly alias="mscorlib" name="mscorlib, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089" />
<data name="label1.AutoSize" type="System.Boolean, mscorlib">
<value>True</value>
</data>
<assembly alias="System.Windows.Forms" name="System.Windows.Forms, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089" />
<data name="label1.ImeMode" type="System.Windows.Forms.ImeMode, System.Windows.Forms">
<value>NoControl</value>
</data>
<assembly alias="System.Drawing" name="System.Drawing, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b03f5f7f11d50a3a" />
<data name="label1.Location" type="System.Drawing.Point, System.Drawing">
<value>96, 125</value>
</data>
<data name="label1.Size" type="System.Drawing.Size, System.Drawing">
<value>38, 15</value>
</data>
<data name="label1.TabIndex" type="System.Int32, mscorlib">
<value>8</value>
</data>
<data name="label1.Text" xml:space="preserve">
<value>label1</value>
</data>
<data name=">>label1.Name" xml:space="preserve">
<value>label1</value>
</data>
<data name=">>label1.Type" xml:space="preserve">
<value>System.Windows.Forms.Label, System.Windows.Forms, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089</value>
</data>
<data name=">>label1.Parent" xml:space="preserve">
<value>$this</value>
</data>
<data name=">>label1.ZOrder" xml:space="preserve">
<value>2</value>
</data>
<data name="richTextBox1.Location" type="System.Drawing.Point, System.Drawing">
<value>15, 12</value>
</data>
<data name="richTextBox1.Size" type="System.Drawing.Size, System.Drawing">
<value>200, 110</value>
</data>
<data name="richTextBox1.TabIndex" type="System.Int32, mscorlib">
<value>0</value>
</data>
<data name="richTextBox1.Text" xml:space="preserve">
<value />
</data>
<data name=">>richTextBox1.Name" xml:space="preserve">
<value>richTextBox1</value>
</data>
<data name=">>richTextBox1.Type" xml:space="preserve">
<value>System.Windows.Forms.RichTextBox, System.Windows.Forms, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089</value>
</data>
<data name=">>richTextBox1.Parent" xml:space="preserve">
<value>$this</value>
</data>
<data name=">>richTextBox1.ZOrder" xml:space="preserve">
<value>1</value>
</data>
<data name="panel1.Location" type="System.Drawing.Point, System.Drawing">
<value>15, 121</value>
</data>
<data name="panel1.Size" type="System.Drawing.Size, System.Drawing">
<value>200, 1</value>
</data>
<data name="panel1.TabIndex" type="System.Int32, mscorlib">
<value>4</value>
</data>
<data name=">>panel1.Name" xml:space="preserve">
<value>panel1</value>
</data>
<data name=">>panel1.Type" xml:space="preserve">
<value>System.Windows.Forms.Panel, System.Windows.Forms, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089</value>
</data>
<data name=">>panel1.Parent" xml:space="preserve">
<value>$this</value>
</data>
<data name=">>panel1.ZOrder" xml:space="preserve">
<value>0</value>
</data>
<metadata name="$this.Localizable" type="System.Boolean, mscorlib, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089">
<value>True</value>
</metadata>
<data name="$this.AutoScaleDimensions" type="System.Drawing.SizeF, System.Drawing">
<value>7, 15</value>
</data>
<data name="$this.ClientSize" type="System.Drawing.Size, System.Drawing">
<value>232, 148</value>
</data>
<data name="$this.Font" type="System.Drawing.Font, System.Drawing">
<value>Segoe UI, 9pt</value>
</data>
<data name="$this.Text" xml:space="preserve">
<value>Form1</value>
</data>
<data name=">>$this.Name" xml:space="preserve">
<value>Form1</value>
</data>
<data name=">>$this.Type" xml:space="preserve">
<value>System.Windows.Forms.Form, System.Windows.Forms, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089</value>
</data>
</root>
Program.cs的
using System;
using System.Collections.Generic;
using System.Linq;
using System.Threading.Tasks;
using System.Windows.Forms;
namespace DPITest
{
static class Program
{
/// <summary>
/// The main entry point for the application.
/// </summary>
[STAThread]
static void Main()
{
Application.EnableVisualStyles();
Application.SetCompatibleTextRenderingDefault(false);
Application.Run(new Form1());
}
}
}
1 个答案:
答案 0 :(得分：1)
我在缩放问题上遇到了很多争吵。我将分享处理它的方法。
首先，存在“作弊”方式：在所有UserControls和Windows上，将属性“AutoScaleMode”设置为“None”。我称之为作弊，因为我认为它基本上忽略了缩放并将其保持在100％，最终用户可能不会欣赏。
其次，我发现处理它的最好方法是使用“TableLayoutPanel”。我发现，一旦我使用TableLayoutPanel，我就能让控件更快，更清晰，可调整大小和可缩放。
诀窍是永远不要设置固定的宽度。固定宽度将固定单元格大小，并且当控件缩放时，它将超出该单元格大小。对于诸如标签之类的控件（一旦它在屏幕上将始终是设置的大小），将行/列设置为autozie。对于富文本框等控件，请将其设置为％。如果您需要在边框周围留出空白，请创建一个空行/列，并为其指定％值。
最后，因为所有这些都是％值，当它们变得太小时看起来会很糟糕。为了让用户能够使用你的应用程序而不管他们制作窗口的大小，在设计器中将其缩小到你想要的最小控件大小，然后将“AutoScrollMinSize”设置为该大小。当控件变得小于你设置的值时，这将弹出滚动条。
我希望这有助于您处理变焦！
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