private void RabbitBar_KeyPress(object sender, System.Windows.Forms.KeyPressEventArgs e)
{
if (e.KeyChar == ' ')
{
RabToolTip.Show(_toolTip, this);
}
else
{
RabToolTip.Hide(this);
}
}
private void DateEditEx_KeyPress(object sender, System.Windows.Forms.KeyPressEventArgs e)
{
if (e.KeyChar == 'T' ||
e.KeyChar == 't' ||
e.KeyChar == 'Е' ||
e.KeyChar == 'е')
{
(sender as DateEdit).EditValue = DateTime.Now;
e.Handled = true;
}
}
public void textBoxEllenorizSzamE(System.Windows.Forms.KeyPressEventArgs e)
{
if ((e.KeyChar >= '0' && e.KeyChar <= '9') || e.KeyChar == 8)
{
e.Handled = false;
}
else
{
e.Handled = true;
}
}
private void _met_event_keypres_validation_number(object sender, System.Windows.Forms.KeyPressEventArgs e)
{
if (char.IsNumber(e.KeyChar) || char.IsSeparator(e.KeyChar) || e.KeyChar == (char)System.Windows.Forms.Keys.Back)
{
e.Handled = false;
}
else
{
e.Handled = true;
}
}
//IME
private void sekisai_KeyPress(object sender, System.Windows.Forms.KeyPressEventArgs e)
{
// 数字(0-9)は入力可
if (char.IsDigit(e.KeyChar))
{
e.Handled = false;
return;
}
// 上記以外は入力不可
e.Handled = true;
}
/// <summary>
/// اصلاح حروف عربی و تبدیل آنها به حروف فارسی
/// </summary>
/// <param name="e"></param>
public static void FixArabicChars(System.Windows.Forms.KeyPressEventArgs e)
{
if (e.KeyChar == 'ي')
{
e.KeyChar = 'ی';
}
if (e.KeyChar == 'ك')
{
e.KeyChar = 'ک';
}
}
void MyTextBox_PreviewKeyPress(object sender, System.Windows.Forms.KeyPressEventArgs e)
{
if (e.KeyChar == 's')
{
AddSetter();
}
else if (e.KeyChar == 'g')
{
AddGetter();
}
e.Handled = true;
}
protected override void OnKeyPress(System.Windows.Forms.KeyPressEventArgs e)
{
base.OnKeyPress(e);
if (IsHex(e.KeyChar) || (e.KeyChar == '\b' || e.KeyChar == 0x16 || e.KeyChar == 0x3))
{
e.Handled = false;
}
else
{
e.Handled = true;
}
}
void MyTextBox_PreviewKeyPress(object sender, System.Windows.Forms.KeyPressEventArgs e)
{
if (List.MyTextBox.CaretIsAtBeginning && e.KeyChar == ')')
{
Block child = this.FindNextFocusableBlockInChain();
if (child != null)
{
child.SetFocus();
}
e.Handled = true;
}
}
protected internal override void OnKeyPress(System.Windows.Forms.KeyPressEventArgs e)
{
base.OnKeyPress(e);
if (HasInputFocus &&
!ReadOnly &&
textComp != null && textComp.IsCharacterAvailable(e.KeyChar))
{
InsertText(e.KeyChar.ToString());
e.Handled = true;
}
}
public override void OnKeyPress(System.Windows.Forms.KeyPressEventArgs e)
{
//Do we need this? we dont edit items in the list
switch (e.KeyChar)
{
case '\r': break;
case '\t': SelectNextItem(); break;
//default: fileTemplate.InsertKey(e); break;
}
base.OnKeyPress(e);
}
private void txtPassword_KeyPress(object sender, System.Windows.Forms.KeyPressEventArgs e)
{
if (e.KeyChar == 13)
{
// 检查输入的有效性
if (this.CheckInput())
{
// 用户登录
this.Login();
}
}
}
private void FCTB_KeyPressed(object sender, System.Windows.Forms.KeyPressEventArgs e)
{
var line = this.FCTB.GetLineText(this.FCTB.Selection.FromLine).Trim();
if (line.Length == 1)
{
if (e.KeyChar == '}' || e.KeyChar == ')')
{
this.FCTB.DoAutoIndent(this.FCTB.Selection.FromLine);
}
}
}
/// <summary>
/// 创建键盘按键按下事件参数对象
/// </summary>
/// <param name="doc">文档对象</param>
/// <param name="e">原始事件参数</param>
/// <returns>创建的事件参数对象</returns>
public static DocumentEventArgs CreateKeyPress(
DomDocument doc,
System.Windows.Forms.KeyPressEventArgs e)
{
DocumentEventArgs args = new DocumentEventArgs();
args.myDocument = doc;
args.UpdateKeyState();
args.intKeyChar = e.KeyChar;
args.intStyle = DocumentEventStyles.KeyPress;
return(args);
}
private void FoodSearchTextBox_KeyPress(object sender, System.Windows.Forms.KeyPressEventArgs e)
{
Infrastructure.Utility.PersianTyping(e);
if (string.Compare(foodSearchTextBox.Text, "جستجوی کالا...") == 0)
{
foodSearchTextBox.Clear();
}
else
{
foodSearchTextBox.Clear();
}
}
void richTextBox2_KeyPress(object sender, System.Windows.Forms.KeyPressEventArgs e)
{
Console.WriteLine((int)e.KeyChar);
if ((int)e.KeyChar == 13)
{
button3_Click(null, null);
}
else if ((int)e.KeyChar == 10)
{
this.richTextBox2.AppendText("\n");
}
}
void ForCondition_PreviewKeyPress(object sender, System.Windows.Forms.KeyPressEventArgs e)
{
if (e.KeyChar == ';')
{
ForIncrementStep.SetCursorToTheBeginning();
e.Handled = true;
}
if (e.KeyChar == ' ' && ForCondition.MyTextBox.CaretIsAtBeginning)
{
e.Handled = true;
}
}
//public DataTable LoadData(string querytype)
//{
// connects.connect.Close();
// DataTable db;
// using (var ds = new DataSet())
// {
// connects.connect.Open();
// using (SqlDataAdapter da = new SqlDataAdapter(querytype, connects.ConnectionString()))
// {
// da.Fill(ds, "table");
// }
// db = ds.Tables[0];
// return db;
// }
//}
//public string GetFildNo(string query)
//{
// double FieldNo;
// double lngfiled;
// double lngcount;
// string strZero;
// try
// {
// //connectionString.connect.Close();
// connects.connect.Close();
// command = new SqlCommand(query, connects.connect);
// adp = new SqlDataAdapter(command);
// connects.connect.Open();
// reader = command.ExecuteReader();
// if (reader.Read())
// {
// retVal = Convert.ToString(reader.GetValue(0));
// FieldNo = Convert.ToInt32(retVal.ToString()) + 1;
// if (retVal.Length <= 3)
// {
// lngcount = 3 - retVal.Length;
// if (lngcount == 2)
// {
// strZero = "00";
// }
// else if (lngcount == 1)
// {
// strZero = "0";
// }
// }
// //retVal = String.Format("{0}{1}", strZero, FieldNo);
// }
// //else
// //{
// // retVal = "-1";
// //}
// }
// catch (Exception ex)
// {
// retVal = String.Format("{0}---{1}----ExecuteCommand_withValue", ex.Message, ex.StackTrace);
// }
// finally
// {
// connects.connect.Close();
// }
// return retVal;
//}
//public DataTable LoadData(string querytype, string TblName)
//{
// connects.connect.Close();
// DataTable db = new DataTable(TblName);
// using (var ds = new DataSet())
// {
// connects.connect.Open();
// using (SqlDataAdapter da = new SqlDataAdapter(querytype, connects.ConnectionString()))
// {
// da.Fill(ds, TblName);
// }
// db = ds.Tables[0];
// return db;
// }
//}
public static void AutoComplete(System.Windows.Forms.ComboBox cb, System.Windows.Forms.KeyPressEventArgs e, bool blnLimitToList)
{
string strFindStr = "";
if (e.KeyChar == (char)8)
{
if (cb.SelectionStart <= 1)
{
cb.Text = "";
return;
}
if (cb.SelectionLength == 0)
{
strFindStr = cb.Text.Substring(0, cb.Text.Length - 1);
}
else
{
strFindStr = cb.Text.Substring(0, cb.SelectionStart - 1);
}
}
else
{
if (cb.SelectionLength == 0)
{
strFindStr = cb.Text + e.KeyChar;
}
else
{
strFindStr = cb.Text.Substring(0, cb.SelectionStart) + e.KeyChar;
}
}
int intIdx = -1;
// Search the string in the ComboBox list.
intIdx = cb.FindString(strFindStr);
if (intIdx != -1)
{
cb.SelectedText = "";
cb.SelectedIndex = intIdx;
cb.SelectionStart = strFindStr.Length;
cb.SelectionLength = cb.Text.Length;
e.Handled = true;
}
else
{
e.Handled = blnLimitToList;
}
}
override protected void OnKeyPress(System.Windows.Forms.KeyPressEventArgs e)
{
base.OnKeyPress(e);
if (Char.IsLetter(e.KeyChar))
{
int pos = this.SelectionStart;
this.Text = this.Text.Insert(this.SelectionStart,
Char.ToUpper(e.KeyChar).ToString());
this.SelectionStart = pos + 1;
e.Handled = true;
}
}
private void ProtocolTextbox_KeyPress(object sender, System.Windows.Forms.KeyPressEventArgs e)
{
bool isMatch = System.Text.RegularExpressions.Regex.IsMatch(e.KeyChar.ToString(), legalCharacters);
bool isBadCharacter = !isMatch;
// Check for a naughty character in the KeyDown event.
if (isBadCharacter)
{
// Stop the character from being entered into the control since it is illegal.
e.Handled = isBadCharacter;
}
}
protected override void OnKeyPress(System.Windows.Forms.KeyPressEventArgs e)
{
base.OnKeyPress(e);
if (e.KeyChar == 'r' || e.KeyChar == 'R')
{
height += 0.04f;
}
else if (e.KeyChar == 'f' || e.KeyChar == 'F')
{
height -= 0.04f;
}
UpdateTranslations();
}
/// <summary>
/// Trigger intellisense
/// </summary>
protected override void OnKeyPress(object sender, System.Windows.Forms.KeyPressEventArgs e)
{
if (e.KeyChar == '.' || e.KeyChar == ' ')
{
Completion.ShowCompletionList(this);
e.Handled = true;
}
if (!e.Handled)
{
base.OnKeyPress(sender, e);
}
}
public static bool RakamveVirgul(System.Windows.Forms.KeyPressEventArgs e, string text)
{
bool virgulnokta = true;
if (e.KeyChar == ',')
{
if (!text.Contains(',') && text != string.Empty)
{
virgulnokta = false;
}
}
return(!char.IsDigit(e.KeyChar) && !char.IsControl(e.KeyChar) && virgulnokta);
}
public void ValidatePhoneno(object sender, System.Windows.Forms.KeyPressEventArgs e)
{
if (char.IsNumber(e.KeyChar) == true)
{
}
else if (Convert.ToChar(e.KeyChar) < 10)
{
}
else
{
e.Handled = true;
}
}
private void textBox_0_KeyPress(object sender, System.Windows.Forms.KeyPressEventArgs e)
{
if (e.KeyChar == '\r')
{
this.bool_0 = false;
this.textBox_0.Hide();
}
else if (e.KeyChar == '\u001b')
{
this.bool_0 = true;
this.textBox_0.Hide();
}
}
private void TextBox_KeyPress(object sender, System.Windows.Forms.KeyPressEventArgs e)
{
// کاراکتری که کاربر در کادر متنی جاری وارد کرده است
//switch (e.KeyChar)
//{
// case '0':
// case '1':
// case '2':
// case '3':
// case '4':
// case '5':
// case '6':
// case '7':
// case '8':
// case '9':
// {
// break;
// }
// default:
// {
// // شتر دیدی ندیدی - بی خیال شو
// e.Handled = true;
// break;
// }
//}
// کد اسکی کاراکتری که کاربر در کادر متنی جاری وارد کرده است
//if ((e.KeyChar < '0') || (e.KeyChar > '9'))
//{
// e.Handled = true;
//}
// کد اسکی کاراکتری که کاربر در کادر متنی جاری وارد کرده است
//if (((e.KeyChar >= '0') && (e.KeyChar <= '9')) == false)
//{
// e.Handled = true;
//}
// کد اسکی کاراکتری که کاربر در کادر متنی جاری وارد کرده است
if ((((e.KeyChar >= '0') && (e.KeyChar <= '9')) || (e.KeyChar == 8)) == false)
{
e.Handled = true;
}
}
/// <summary>
/// 只允许输入字母、数字、下划线、括号、星号、分号
/// </summary>
/// <param name="sender"></param>
/// <param name="e"></param>
public static void KeyPressStandard(object sender, System.Windows.Forms.KeyPressEventArgs e)
{
char ch = e.KeyChar;
switch (ch)
{
case (char)3: // 判断是否为 Ctrl + C
return;
case (char)22: // 判断是否为 Ctrl + V
return;
case (char)24: // 判断是否为 Ctrl + X
return;
case (char)26: // 判断是否为 Ctrl + Z
return;
case (char)27: // 判断是否为 Esc 键
return;
case (char)32: //空格键
return;
case '\r': // 判断是否为 Enter 键
return;
case '\b': // 判断是否为 Backspace 键
return;
case '_': // 判断是否为 _ 键
return;
case '(':
return;
case ')':
return;
case ';':
return;
case ',':
return;
case '.':
return;
default:
if (!((ch >= 'A' && ch <= 'Z') || (ch >= 'a' && ch <= 'z') || (ch >= '0' && ch <= '9') || ch == '*'))// 字母、数字以外的按键都作为已处理
{
e.Handled = true;//拦截事件处理程序替代系统处理线程
return;
}
break;
}
}
/// <summary>
/// A key was pressed. Delegate.
/// </summary>
/// <param name="sender"></param>
/// <param name="e"></param>
private void OnKeyPress(object sender, System.Windows.Forms.KeyPressEventArgs args)
{
try
{
if (false == this.InvokeRequired)
{
this.OnKeyPress(args);
}
}
catch (System.Exception e)
{
System.Console.WriteLine("Error 3405793112: {0}", e.Message);
}
}
protected override void OnKeyPress(System.Windows.Forms.KeyPressEventArgs e)
{
if (!char.IsControl(e.KeyChar) && !char.IsDigit(e.KeyChar) &&
(e.KeyChar != '.'))
{
e.Handled = true;
}
// only allow one decimal point
if ((e.KeyChar == '.') && (Text.IndexOf('.') > -1))
{
e.Handled = true;
}
}
protected override void OnKeyPress(object sender, System.Windows.Forms.KeyPressEventArgs e)
{
if (e.KeyChar == '/')
{
if (this.Next != null)
{
this.AppendBlocks(new XmlCommentBlock());
e.Handled = true;
return;
}
}
base.OnKeyPress(sender, e);
}
private void HandleKeyPress(System.Windows.Forms.Message Msg)
{
switch ((WindowMessage)Msg.Msg)
{
case WindowMessage.WM_CHAR:
var args = new System.Windows.Forms.KeyPressEventArgs((char)Msg.WParam);
for (var i = HandlerStack.Count - 1; i >= 0; --i)
{
HandlerStack[i].KeyPress(args);
if (args.Handled) break;
}
break;
case WindowMessage.WM_KEYDOWN:
if (KeyboardHandler != null) KeyboardHandler.KeyDown(new System.Windows.Forms.KeyEventArgs((System.Windows.Forms.Keys)Msg.WParam));
break;
case WindowMessage.WM_KEYUP:
if (KeyboardHandler != null) KeyboardHandler.KeyUp(new System.Windows.Forms.KeyEventArgs((System.Windows.Forms.Keys)Msg.WParam));
break;
}
}
