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POForm close after button click with no this.close() call
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copied!<p>This is a simple question, but i don´t know where is the problem. I have a form that have some code, when i click into "crear" button, in that button i call to the function "Comprobar" that cheks if the textboxs are empty, if "Comprobar" is false then i show a message.</p> <p>The problem: After clicking the button "Crear" the form show the message (if all are empty) and then the form close. </p> <p>Here is the code</p> <pre><code>public partial class FrmNuevaCita : MetroForm { DataTools mytool = new DataTools(); DataSet ds = new DataSet(); BindingSource bs = new BindingSource(); // string searchDate = ""; int codigoPaciente = -1; FrmBuscarPaciente BuscarPaciente = new FrmBuscarPaciente(); public FrmNuevaCita() { InitializeComponent(); BuscarPaciente.SetCode += new EventHandler(YouCliked); } private void YouCliked(object sender, EventArgs e) { codigoPaciente = BuscarPaciente.GetCodigoPaciente; //MessageBox.Show("Codigito es " + codigoPacienteActual.ToString()); txtPaciente.Text = codigoPaciente.ToString(); } public DateTime SetDate { set { dtpFechaCita.Value = value; } } private void mbCancelar_Click(object sender, EventArgs e) { this.Close(); } private void metroRadioButton_CheckedChanged(object sender, EventArgs e) { this.cmbHora.Items.Clear(); if (metroRadioButton1.Checked == true) { this.cmbHora.Items.AddRange(new object[] {"8:00","8:30","9:00","9:30","10:00","10:30","11:00","11:30"}); } else if (metroRadioButton2.Checked == true) { this.cmbHora.Items.AddRange(new object[] { "12:00", "12:30", "13:00", "13:30", "14:00", "14:30", "15:00", "15:30","16:00","16:30","17:00","17:30","18:00","18:30","19:00" }); } } private void mtBuscar_Click(object sender, EventArgs e) { BuscarPaciente.Show(); } private void mbCrear_Click(object sender, EventArgs e) { if (Comprobar()==false) MessageBox.Show("Por favor complete todos los campos"); } private bool Comprobar() { bool result = false; if (txtPaciente.Text.Trim().Length != 0 && txtObservaciones.Text.Trim().Length != 0 && cmbHora.Text.Trim().Length != 0) result = true; return result; } } </code></pre>

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