private void onClick(object sender, System.EventArgs e)
{
FormulaEditorForm f = new FormulaEditorForm(variables, sub, symbols);
if (formulaString != null)
{
f.Formula = formulaString;
}
Form form = null;
Control c = this;
while (true)
{
if (c is Form)
{
form = c as Form;
break;
}
c = c.Parent;
}
f.ShowDialog(form);
if (!f.Accepted)
{
return;
}
Formula = f.Formula;
Refresh();
}
public override object EditValue(System.ComponentModel.ITypeDescriptorContext context,
IServiceProvider provider, object value)
{
var formula = value == null ? string.Empty : (string)value;
var dlg = new FormulaEditorForm(formula);
return(dlg.ShowDialog() == DialogResult.OK ? dlg.Formula : value);
}
public void ShowFormulaEditor()
{
FormulaEditorForm formulaEditorForm = new FormulaEditorForm(this, this.EvaporationAndDryingSystem);
formulaEditorForm.ShowDialog();
}