private void m()
{
MsgBox.Show("室外温度或二次供水温度必须依次增大或减小");
}
/// <summary>
///
/// </summary>
/// <param name="sender"></param>
/// <param name="e"></param>
private void button1_Click(object sender, System.EventArgs e)
{
int ot, twogp;
try
{
ot = Convert.ToInt32(txtOutsideTemp.Text);
}
catch
{
MsgBox.Show("室外温度输入错误");
return;
}
try
{
twogp = Convert.ToInt32(txtTwoGiveTemp.Text);
}
catch
{
MsgBox.Show("二次供温输入错误");
return;
}
// if (!( ot >= -50 && ot <= 10 ))
if (!TemperatureLinePoint.IsValidOutsideTemperature(ot))
{
string s = string.Format("室外温度必须介于 {0} 到 {1} 之间",
TemperatureLinePoint.MIN_OUTSIDE_TEMPERATURE,
TemperatureLinePoint.MAX_OUTSIDE_TEMPERATURE);
MsgBox.Show(s);
return;
}
// if (!( twogp >= 40 && twogp <= 90 ) )
if (!TemperatureLinePoint.IsValidTwoGiveTemperature(twogp))
{
string s = string.Format("二次供温必须介于 {0} 到 {1} 之间",
TemperatureLinePoint.MIN_TWOGIVE_TEMPERATURE,
TemperatureLinePoint.MAX_TWOGIVE_TEMPERATURE);
MsgBox.Show(s);
return;
}
int row = dataGrid1.CurrentRowIndex;
if (row == -1)
{
return;
}
int otP, otN, twogpP, twogpN;
getNear(row, out otP, out otN, out twogpP, out twogpN);
if (otP != INV && ot < otP)
{
m();
return;
}
if (otN != INV && ot > otN)
{
m();
return;
}
if (twogpP != INV && twogp > twogpP)
{
m();
return;
}
if (twogpN != INV && twogp < twogpN)
{
m();
return;
}
dataGrid1 [row, 1] = ot;
dataGrid1 [row, 2] = twogp;
refreshGP();
}