请问如何在C#中控制输入法的状态啊？

omi1800 2007-09-18 01:31:45

就是如何控制当前输入法的大小写，全角，半角等等的状态。小弟先谢过各位了！！！

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liyang19860104 2008-07-02

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关注中!

omi1800 2007-09-18

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试了一下还是不能解决。不过还是谢谢楼上的兄弟。

王集鹄 2007-09-18

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http://blog.sina.com.cn/s/blog_589d32f5010009y2.html

using System.Runtime.InteropServices;

[DllImport("imm32.dll")]
public static extern IntPtr ImmGetContext(IntPtr hWnd);

[DllImport("imm32.dll")]
public static extern bool ImmGetOpenStatus(IntPtr hIMC);

[DllImport("imm32.dll")]
public static extern bool ImmGetConversionStatus(IntPtr hIMC,
ref int conversion, ref int sentence);

[DllImport("imm32.dll")]
public static extern bool ImmReleaseContext(IntPtr hWnd, IntPtr hIMC);

[DllImport("imm32.dll")]
public static extern bool ImmSetConversionStatus(IntPtr hIMC,
int conversion, int sentence);

const int IME_CMODE_FULLSHAPE= 0x0008;

public static void SetHalfShape(IntPtr AHandle)
{
IntPtr vIme = ImmGetContext(AHandle);
if (ImmGetOpenStatus(vIme)) // 输入法是打开的
{
int vMode = 0, vSentence = 0;
if (ImmGetConversionStatus(vIme, ref vMode, ref vSentence)) // 获取输入法状态
{
if ((vMode & IME_CMODE_FULLSHAPE) > 0) // 是全角
{
vMode &= (~IME_CMODE_FULLSHAPE);
ImmSetConversionStatus(vIme, vMode, vSentence);
}
}
}
ImmReleaseContext(AHandle, vIme);
}

private void button1_Click(object sender, EventArgs e)
{
SetHalfShape(textBox1.Handle);
}