public static void CrossThreadInvoke(TextBoxEx t, MethodInvoker m)
{
if (t.InvokeRequired)
{
t.Invoke(m);
}
}
/// <summary>
/// TextBoxEx中只能输入数字和小数点
/// </summary>
/// <param name="txt"></param>
public static void TextToDecimal(TextBoxEx txt)
{
//键盘按下事件KeyPress
txt.KeyPress += delegate(object sender, KeyPressEventArgs e)
{
if ((e.KeyChar < 48 || e.KeyChar > 57) && e.KeyChar != 8 && e.KeyChar != 13 && e.KeyChar != 46)
{
e.Handled = true;
}
if (e.KeyChar == 46 && txt.Caption.Contains("."))
{
e.Handled = true;
}
};
//textbox失去焦点事件leave
txt.Leave += delegate(object sender, EventArgs e)
{
string Money = txt.Caption.Trim();
Regex regex = new Regex(@"^([1-9][0-9]*|0)(\.[0-9]+)?$");
if (Money == "")
{
txt.Caption = "0";
}
if (!regex.Match(Money).Success)
{
txt.Caption = "0";
}
else
{
if (Money.IndexOf(".") == 0)
{
txt.Caption = "0";
}
if (txt.Caption != "0")
{
txt.Caption = Math.Round(Convert.ToDecimal(Money), 2).ToString("0.##");
}
}
};
}
/// <summary>
/// 计算税额、价税合计
/// </summary>
/// <param name="txtM">货款</param>
/// <param name="txtR">税率</param>
/// <param name="txtC">税额</param>
/// <param name="txtS">价税合计</param>
private void RateMoney(TextBoxEx txtM, TextBoxEx txtR, TextBoxEx txtC, TextBoxEx txtS)
{
try
{
string strHMoney = !string.IsNullOrEmpty(txtM.Caption.Trim()) ? txtM.Caption.Trim() : "0.00";
string strHRate = !string.IsNullOrEmpty(txtR.Caption.Trim()) ? txtR.Caption.Trim() : "0.00";
txtC.Caption = Math.Round((Convert.ToDecimal(strHMoney) * Convert.ToDecimal(strHRate) / 100), 2).ToString("0.00");
txtS.Caption = Math.Round((Convert.ToDecimal(strHMoney) + Convert.ToDecimal(txtC.Caption.Trim())), 2).ToString("0.00");
txtShouldSum.Caption = Math.Round(Convert.ToDecimal(!string.IsNullOrEmpty(txtHSum.Caption.Trim()) ? txtHSum.Caption.Trim() : "0.00") + Convert.ToDecimal(!string.IsNullOrEmpty(txtFSum.Caption.Trim()) ? txtFSum.Caption.Trim() : "0.00") + Convert.ToDecimal(!string.IsNullOrEmpty(txtOSum.Caption.Trim()) ? txtOSum.Caption.Trim() : "0.00") - Convert.ToDecimal(!string.IsNullOrEmpty(txtPrivilegeCost.Caption.Trim()) ? txtPrivilegeCost.Caption.Trim() : "0.00"), 2).ToString("0.00");//应收总额
strShouldSum = txtShouldSum.Caption = Math.Round(Convert.ToDecimal(!string.IsNullOrEmpty(txtHSum.Caption.Trim()) ? txtHSum.Caption.Trim() : "0.00") + Convert.ToDecimal(!string.IsNullOrEmpty(txtFSum.Caption.Trim()) ? txtFSum.Caption.Trim() : "0.00") + Convert.ToDecimal(!string.IsNullOrEmpty(txtOSum.Caption.Trim()) ? txtOSum.Caption.Trim() : "0.00") - Convert.ToDecimal(!string.IsNullOrEmpty(txtPrivilegeCost.Caption.Trim()) ? txtPrivilegeCost.Caption.Trim() : "0.00"), 2).ToString("0.00");//应收总额
//本次欠款金额
string Smoney = !string.IsNullOrEmpty(txtReceivedSum.Caption) ? txtReceivedSum.Caption : "0.00";//实收总额
string Ymoney = !string.IsNullOrEmpty(txtShouldSum.Caption) ? txtShouldSum.Caption : "0.00";//应收总额
if (Convert.ToDecimal(Smoney) > Convert.ToDecimal(Ymoney))
{
MessageBoxEx.Show("实收总额不能大于应收总额!", "提示", MessageBoxButtons.OK, MessageBoxIcon.None);
txtReceivedSum.Caption = "0.00";
return;
}
//txtDebtCost.Caption = (Convert.ToDecimal(Ymoney) - Convert.ToDecimal(Smoney)).ToString();
}
catch (Exception ex)
{
HXCPcClient.GlobalStaticObj.GlobalLogService.WriteLog(ex);
}
}
/// <summary>
/// 计算税额、价税合计
/// </summary>
/// <param name="txtM">货款</param>
/// <param name="txtR">税率</param>
/// <param name="txtC">税额</param>
/// <param name="txtS">价税合计</param>
private void RateMoney(TextBoxEx txtM, TextBoxEx txtR, TextBoxEx txtC, TextBoxEx txtS)
{
string strHMoney = !string.IsNullOrEmpty(txtM.Caption.Trim()) ? txtM.Caption.Trim() : "0";
string strHRate = !string.IsNullOrEmpty(txtR.Caption.Trim()) ? txtR.Caption.Trim() : "0";
txtC.Caption = (Convert.ToDecimal(strHMoney) * Convert.ToDecimal(strHRate) / 100).ToString();
txtS.Caption = (Convert.ToDecimal(strHMoney) + Convert.ToDecimal(txtC.Caption.Trim())).ToString();
txtShouldSum.Caption = Convert.ToString(Convert.ToDecimal(!string.IsNullOrEmpty(txtHSum.Caption.Trim()) ? txtHSum.Caption.Trim() : "0") + Convert.ToDecimal(!string.IsNullOrEmpty(txtFSum.Caption.Trim()) ? txtFSum.Caption.Trim() : "0") + Convert.ToDecimal(!string.IsNullOrEmpty(txtOSum.Caption.Trim()) ? txtOSum.Caption.Trim() : "0") - Convert.ToDecimal(!string.IsNullOrEmpty(txtPrivilegeCost.Caption.Trim()) ? txtPrivilegeCost.Caption.Trim() : "0"));//应收总额
strShouldSum = txtShouldSum.Caption = Convert.ToString(Convert.ToDecimal(!string.IsNullOrEmpty(txtHSum.Caption.Trim()) ? txtHSum.Caption.Trim() : "0") + Convert.ToDecimal(!string.IsNullOrEmpty(txtFSum.Caption.Trim()) ? txtFSum.Caption.Trim() : "0") + Convert.ToDecimal(!string.IsNullOrEmpty(txtOSum.Caption.Trim()) ? txtOSum.Caption.Trim() : "0") - Convert.ToDecimal(!string.IsNullOrEmpty(txtPrivilegeCost.Caption.Trim()) ? txtPrivilegeCost.Caption.Trim() : "0"));//应收总额
//本次欠款金额
string Smoney = !string.IsNullOrEmpty(txtReceivedSum.Caption) ? txtReceivedSum.Caption : "0";//实收总额
string Ymoney = !string.IsNullOrEmpty(txtShouldSum.Caption) ? txtShouldSum.Caption : "0";//应收总额
if (Convert.ToDecimal(Smoney) > Convert.ToDecimal(Ymoney))
{
MessageBoxEx.Show("实收总额不能大于应收总额!", "提示", MessageBoxButtons.OK, MessageBoxIcon.None);
txtReceivedSum.Caption = string.Empty;
return;
}
txtDebtCost.Caption = (Convert.ToDecimal(Ymoney) - Convert.ToDecimal(Smoney)).ToString();
}
/// <summary>
/// TextBoxEx中只能输入数字和小数点
/// </summary>
/// <param name="txt">TextBoxEx</param>
/// <param name="isint">是否只能输入整数，isint=true可以输入小数否则仅能输入整数</param>
/// <param name="isint">是否只能输入整数并且只能输入1-100之间的数字，islimt=true不做限制否则限制只能输入1-100的数字</param>
public static void TextToDecimal(TextBoxEx txt,bool isint=true,bool islimt=true)
{
//键盘按下事件KeyPress
txt.KeyPress += delegate(object sender, KeyPressEventArgs e)
{
if (isint)
{
if ((e.KeyChar < 48 || e.KeyChar > 57) && e.KeyChar != 8 && e.KeyChar != 13 && e.KeyChar != 46)
{
e.Handled = true;
}
if (e.KeyChar == 46 && txt.Caption.Contains("."))
{
e.Handled = true;
}
}
else
{
if ((e.KeyChar >= '0' && e.KeyChar <= '9') || (byte)(e.KeyChar) == 8)//8就是回格，backspace(删除).
{
}
else
{
e.Handled = true;
}
}
};
//textbox失去焦点事件leave
txt.Leave += delegate(object sender, EventArgs e)
{
string Money = txt.Caption.Trim();
if (isint)
{
Regex regex = new Regex(@"^([1-9][0-9]*|0)(\.[0-9]+)?$");
if (Money == "")
{
txt.Caption = "0.00";
}
if (!regex.Match(Money).Success)
{
txt.Caption = "0.00";
}
else
{
if (Money.IndexOf(".") == 0)
{
txt.Caption = "0.00";
}
if (txt.Caption != "0.00")
{
txt.Caption = Math.Round(Convert.ToDecimal(Money), 2).ToString("0.00");
}
}
}
else
{
Regex regex = new Regex(@"^([1-9][0-9]*|0)(\.[0-9]+)?$");
if (Money == "")
{
txt.Caption = "0";
}
if (!regex.Match(Money).Success)
{
txt.Caption = "0";
}
else
{
txt.Caption = Math.Round(Convert.ToDecimal(Money), 0).ToString("0");
}
if (!islimt)
{
if (Convert.ToDecimal(txt.Caption) > 100 || Convert.ToDecimal(txt.Caption) < 1)
{
txt.Caption = "1";
}
}
}
};
}
/// <summary>
/// 手机号输入限制-只能输入数字并且可以实现组合件功能如：Ctrl+A，Ctrl+C，Ctrl+V等
/// </summary>
/// <param name="txt">文本框</param>
public static void TextForPhone(TextBoxEx txt)
{
txt.KeyPress += delegate(object sender, KeyPressEventArgs e)
{
if (nonNumberEntered)
e.Handled = true;
};
txt.KeyDown += delegate(object sender, KeyEventArgs e)
{
nonNumberEntered = false;
//组合键
if (e.KeyData == (Keys.C | Keys.Control) || e.KeyData == (Keys.A | Keys.Control) || e.KeyData == (Keys.V | Keys.Control) || e.KeyData == (Keys.X | Keys.Control))
return;
//数字
if (!e.Shift && e.KeyValue >= '0' && e.KeyValue <= '9')
return;
if (e.KeyData == Keys.NumPad0 || e.KeyData == Keys.NumPad1 || e.KeyData == Keys.NumPad2 || e.KeyData == Keys.NumPad3 || e.KeyData == Keys.NumPad4 || e.KeyData == Keys.NumPad5 || e.KeyData == Keys.NumPad6 || e.KeyData == Keys.NumPad7 || e.KeyData == Keys.NumPad8 || e.KeyData == Keys.NumPad9)
return;
//操作键
if (e.KeyData == Keys.Back || e.KeyData == Keys.Delete || e.KeyData == Keys.Left || e.KeyData == Keys.Right)
return;
nonNumberEntered = true;
};
}