本文整理汇总了C#中System.Web.UI.Design.ControlDesigner.AutoFormats属性的典型用法代码示例。如果您正苦于以下问题：C# ControlDesigner.AutoFormats属性的具体用法？C# ControlDesigner.AutoFormats怎么用？C# ControlDesigner.AutoFormats使用的例子？那么, 这里精选的属性代码示例或许可以为您提供帮助。您也可以进一步了解该属性所在类System.Web.UI.Design.ControlDesigner的用法示例。
在下文中一共展示了ControlDesigner.AutoFormats属性的1个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于系统推荐出更棒的C#代码示例。
示例1: ToolboxData
//引入命名空间
using System;
using System.Drawing;
using System.Collections;
using System.ComponentModel;
using System.Web.UI;
using System.Web.UI.Design;
using System.Web.UI.Design.WebControls;
using System.Web.UI.WebControls;
namespace CustomControls.Design.CS
{
// A custom Label control whose contents can be indented
[Designer(typeof(IndentLabelDesigner)),
ToolboxData("<{0}:IndentLabel Runat=\"server\"></{0}:IndentLabel>")]
public class IndentLabel : Label
{
private int _indent = 0;
// Property to indent all text within the label
[Category("Appearance"), DefaultValue(0),
PersistenceMode(PersistenceMode.Attribute)]
public int Indent
{
get { return _indent; }
set
{
_indent = value;
// Get the number of pixels to indent
int ind = value * 8;
// Add the indent style to the control
if (ind > 0)
this.Style.Add(HtmlTextWriterStyle.MarginLeft, ind.ToString() + "px");
else
this.Style.Remove(HtmlTextWriterStyle.MarginLeft);
}
}
}
// A design-time ControlDesigner for the IndentLabel control
[SupportsPreviewControl(true)]
public class IndentLabelDesigner : LabelDesigner
{
private DesignerAutoFormatCollection _autoFormats = null;
// The collection of AutoFormat objects for the IndentLabel object
public override DesignerAutoFormatCollection AutoFormats
{
get
{
if (_autoFormats == null)
{
// Create the collection
_autoFormats = new DesignerAutoFormatCollection();
// Create and add each AutoFormat object
_autoFormats.Add(new IndentLabelAutoFormat("MyClassic"));
_autoFormats.Add(new IndentLabelAutoFormat("MyBright"));
_autoFormats.Add(new IndentLabelAutoFormat("Default"));
}
return _autoFormats;
}
}
// An AutoFormat object for the IndentLabel control
private class IndentLabelAutoFormat : DesignerAutoFormat
{
public IndentLabelAutoFormat(string name) : base(name)
{ }
// Applies styles based on the Name of the AutoFormat
public override void Apply(Control inLabel)
{
if (inLabel is IndentLabel)
{
IndentLabel ctl = (IndentLabel)inLabel;
// Apply formatting according to the Name
if (this.Name == "MyClassic")
{
// For MyClassic, apply style elements directly to the control
ctl.ForeColor = Color.Gray;
ctl.BackColor = Color.LightGray;
ctl.Font.Size = FontUnit.XSmall;
ctl.Font.Name = "Verdana,Geneva,Sans-Serif";
}
else if (this.Name == "MyBright")
{
// For MyBright, apply style elements to the Style property
this.Style.ForeColor = Color.Maroon;
this.Style.BackColor = Color.Yellow;
this.Style.Font.Size = FontUnit.Medium;
// Merge the AutoFormat style with the control's style
ctl.MergeStyle(this.Style);
}
else
{
// For the Default format, apply style elements to the control
ctl.ForeColor = Color.Black;
ctl.BackColor = Color.Empty;
ctl.Font.Size = FontUnit.XSmall;
}
}
}
}
}
}