class cs_Validaciones
{
public cs_Aux()
{
}
/// <summary>
/// Al Presionar Enter en el TextBox salta al próx
/// </summary>
/// <param name="sender"></param>
/// <param name="e"></param>
public void Funcion(object sender, KeyPressEventArgs e)
{
if (e.KeyChar == '\r')
{
e.Handled = true;
SendKeys.Send("{TAB}");
}
}
/// <summary>
/// Solo datos numéricos para precios
/// </summary>
/// <param name="sender"></param>
/// <param name="e">e</param>
/// <param name="tBox1"></param>
public void Validacion(object sender, KeyPressEventArgs e, Control tBox1)
{
if (((e.KeyChar) < 48) && ((e.KeyChar) != 8) || ((e.KeyChar) > 57))
{
e.Handled = true;
}
if (e.KeyChar == ',')
e.KeyChar = '.';
//Permitir comas y puntos (si es punto )
if (e.KeyChar == ',' || e.KeyChar == '.')
//si ya hay una coma no permite un nuevo ingreso de esta
if (tBox1.Text.Contains(",") || tBox1.Text.Contains("."))
e.Handled = true;
else
e.Handled = false;
}
/// <summary>
/// No permitir ingresar Letras
/// </summary>
/// <param name="parent"></param>
public void ValidarNumericos(object sender, KeyPressEventArgs e)
{
if (((e.KeyChar) < 48) && ((e.KeyChar) != 8) || ((e.KeyChar) > 57))
{
e.Handled = true;
}
}
public void Llenar_Con_Ceros(Control parent)
{
TextBox t;
foreach (Control c in parent.Controls)
{
{
t = c as TextBox;
if (t != null)
{
t.Text = "0";
}
if (c.Controls.Count > 0)
{
Llenar_Con_Ceros(c);
}
}
}
}
public void Limpiar_RichTextBoxes(Control parent)
{
RichTextBox t;
foreach (Control c in parent.Controls)
{
t = c as RichTextBox;
if (t != null)
{
t.Clear();
}
if (c.Controls.Count > 0)
{
Limpiar_RichTextBoxes(c);
}
}
}
public void limpiarTextBoxes(Control parent)
{
TextBox t;
foreach (Control c in parent.Controls)
{
t = c as TextBox;
if (t != null)
{
t.Clear();
}
if (c.Controls.Count > 0)
{
limpiarTextBoxes(c);
}
}
}
/// <summary>
/// Comprueba si los textboxs estás vacíos
/// </summary>
/// <param name="parent"></param>
/// <returns></returns>
public bool ValidarTextBoxes(Control parent)
{
TextBox t;
foreach (Control c in parent.Controls)
{
t = c as TextBox;
if (t != null)
{
if (t.Text == "")
return false;
}
if (c.Controls.Count > 0)
{
ValidarTextBoxes(c);
}
}
return true;
}
public void limpiar_Combos(Control parent)
{
ComboBox t;
foreach (Control c in parent.Controls)
{
t = c as ComboBox;
if (t != null)
{
t.Text = "";
}
if (c.Controls.Count > 0)
{
limpiarTextBoxes(c);
}
}
}
/// <summary>
/// No permitir ingresar Numeros
/// </summary>
/// <param name="parent"></param>
public void ValidarLetras(object sender, KeyPressEventArgs e)
{
if (Char.IsLetter(e.KeyChar))
{
e.Handled = false;
}
else if (Char.IsControl(e.KeyChar))
{
e.Handled = false;
}
else if (Char.IsSeparator(e.KeyChar))
{
e.Handled = false;
}
else
{
e.Handled = true;
}
}
}
