Question

winform中，当点击textbox弹出一个软键盘，请问要做么做，最好有代码。

Answer 1

度娘查下键盘勾子，有很多Demo

public static string KeyBoard = "是";
public static void In_SystermInfo()
{

try
{
KeyBoard = "是";// dt.Select("kye = 'Keyboard'")[0]["kyevalue"].ToString();
} catch { KeyBoard = "是"; }
KeyBoard = "是";

}
#region 虚拟键盘是否启用
public static void IsKeyBoard(System.Windows.Forms.Form frm, string kb)
{
if (kb.Trim() == "是")
{
foreach (System.Windows.Forms.Control c in frm.Controls)
{
if (c is HookExLib.DataGridViewX)
{
((HookExLib.DataGridViewX)c).Keyboard = true;
}
if (c is HookExLib.TextBoxX)
{
((HookExLib.TextBoxX)c).Keyboard = true;
}
if (c is System.Windows.Forms.ToolStrip)
{
foreach (System.Windows.Forms.ToolStripItem ti in ((System.Windows.Forms.ToolStrip)c).Items)
{
if (ti is HookExLib.toolStripTextBoxX)
{
((HookExLib.toolStripTextBoxX)ti).Keyboard = true;
}
}
}
if (c.HasChildren)
{
HasControl(c, true);
}
}
}
if (kb.Trim() == "否")
{
foreach (System.Windows.Forms.Control c in frm.Controls)
{
if (c is HookExLib.DataGridViewX)
{
((HookExLib.DataGridViewX)c).Keyboard = false;
}
if (c is HookExLib.TextBoxX)
{
((HookExLib.TextBoxX)c).Keyboard = false;
}
if (c is System.Windows.Forms.ToolStrip)
{
foreach (System.Windows.Forms.ToolStripItem ti in ((System.Windows.Forms.ToolStrip)c).Items)
{
if (ti is HookExLib.toolStripTextBoxX)
{
((HookExLib.toolStripTextBoxX)ti).Keyboard = false;
}
}
}
if (c.HasChildren)
{
HasControl(c, false);
}
}
}
}
public static void HasControl(System.Windows.Forms.Control has, bool tof)
{
foreach (System.Windows.Forms.Control c in has.Controls)
{
if (c is HookExLib.DataGridViewX)
{
((HookExLib.DataGridViewX)c).Keyboard = tof;
}
if (c is HookExLib.TextBoxX)
{
((HookExLib.TextBoxX)c).Keyboard = tof;
}
if (c is System.Windows.Forms.ToolStrip)
{
foreach (System.Windows.Forms.ToolStripItem ti in ((System.Windows.Forms.ToolStrip)c).Items)
{
if (ti is HookExLib.toolStripTextBoxX)
{
((HookExLib.toolStripTextBoxX)ti).Keyboard = tof;
}
}
}
if (c.HasChildren)
{
HasControl(c, tof);
}
}
}
#endregion