我相信 Hans Passant 的评论中显示的解决方案可能是唯一的(一般)解决方案。
就个人而言,我将这个基类用于所有需要本地化的表单:
public class LocalizedForm : Form
{
/// <summary>
/// Occurs when current UI culture is changed
/// </summary>
[Browsable(true)]
[Description("Occurs when current UI culture is changed")]
[EditorBrowsable(EditorBrowsableState.Advanced)]
[Category("Property Changed")]
public event EventHandler CultureChanged;
protected CultureInfo culture;
protected ComponentResourceManager resManager;
/// <summary>
/// Current culture of this form
/// </summary>
[Browsable(false)]
[Description("Current culture of this form")]
[EditorBrowsable(EditorBrowsableState.Never)]
public CultureInfo Culture
{
get { return this.culture; }
set
{
if (this.culture != value)
{
this.ApplyResources(this, value);
this.culture = value;
this.OnCultureChanged();
}
}
}
public LocalizedForm()
{
this.resManager = new ComponentResourceManager(this.GetType());
this.culture = CultureInfo.CurrentUICulture;
}
private void ApplyResources(Control parent, CultureInfo culture)
{
this.resManager.ApplyResources(parent, parent.Name, culture);
foreach (Control ctl in parent.Controls)
{
this.ApplyResources(ctl, culture);
}
}
protected void OnCultureChanged()
{
var temp = this.CultureChanged;
if (temp != null)
temp(this, EventArgs.Empty);
}
}
然后,我没有直接更改Thread.CurrentThread.CurrentUICulture,而是在静态管理器类中使用此属性来更改 UI 文化:
public static CultureInfo GlobalUICulture
{
get { return Thread.CurrentThread.CurrentUICulture; }
set
{
if (GlobalUICulture.Equals(value) == false)
{
foreach (var form in Application.OpenForms.OfType<LocalizedForm>())
{
form.Culture = value;
}
Thread.CurrentThread.CurrentUICulture = value;
}
}
}