标签:windows-ce ime windows-mobile compact-framework c
我正在用C#、. NET Compact Framework 2.0开发Windows Mobile应用程序.
已安装的操作系统是Windows Mobile 6.0.
问题是当我使用物理键盘在文本框中输入一些文本时,
总是输入韩语,因为OS是韩文窗口移动设备.
因此,我尝试以编程方式将IME模式更改为英语,但是框架中没有任何方法.
例如
TextBox tb = new TextBox();
tb.ImeMode = ImeMode.Alpha; // CF does't support this property
当然,一旦我使用屏幕上的软键盘更改了模式,它就会以英语运行,但是我不想使用它.
我想知道该方法与上面的代码完全一样.
有人帮我~~
解决方法:
public partial class Form1 : Form
{
[DllImport("coredll.dll")]
public static extern IntPtr ImmGetContext(IntPtr hWnd);
[DllImport("coredll.dll")]
public static extern Boolean ImmReleaseContext(IntPtr hWnd);
[DllImport("coredll.dll")]
public static extern Boolean ImmSetConversionStatus(IntPtr hIMC, Int32 fdwConversion, Int32 fdwSentence);
[DllImport("coredll.dll")]
public static extern Boolean ImmSetOpenStatus(IntPtr hIMC, Int32 fOpen);
[DllImport("coredll.dll")]
public static extern Int32 ImmAssociateContext(IntPtr hWnd, Int32 hIMC);
public enum ImeMode {
NOCONTROL = 0,
OFF = 1,
ON = 2,
DISABLE = 3,
KOREAFULL = 4,
KOREA = 5,
ALPHAFULL = 6,
ALPHA = 7
};
Int32 ALPHANUMERIC = 0x0;
Int32 NATIVE = 0x1;
Int32 FULLSHAPE = 0x8;
Int32 ROMAN = 0x10;
public Form1()
{
InitializeComponent();
}
private void SetImeMode(Control ctrl, ImeMode mode)
{
IntPtr himc = ImmGetContext(ctrl.Handle);
Int32 dwConversion = 0;
try
{
switch (mode)
{
case ImeMode.DISABLE:
ImmAssociateContext(himc, 0);
break;
case ImeMode.OFF:
ImmAssociateContext(himc, 1);
ImmSetOpenStatus(himc, 0);
break;
case ImeMode.ON:
ImmAssociateContext(himc, 1);
ImmSetOpenStatus(himc, 1);
break;
case ImeMode.KOREAFULL:
dwConversion = NATIVE | FULLSHAPE | ROMAN;
ImmSetConversionStatus(himc, dwConversion, 0);
break;
case ImeMode.KOREA:
dwConversion = NATIVE | ROMAN;
ImmSetConversionStatus(himc, dwConversion, 0);
break;
case ImeMode.ALPHAFULL:
dwConversion = FULLSHAPE | ALPHANUMERIC;
ImmSetConversionStatus(himc, dwConversion, 0);
break;
case ImeMode.ALPHA:
dwConversion = ALPHANUMERIC;
ImmSetConversionStatus(himc, dwConversion, 0);
break;
}
}
finally
{
ImmReleaseContext(ctrl.Handle);
}
}
private void button1_Click(object sender, EventArgs e)
{
SetImeMode(textBox1, ImeMode.KOREA);
}
}
标签:windows-ce,ime,windows-mobile,compact-framework,c 来源: https://codeday.me/bug/20191120/2045883.html
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