public bool fnValidateMandatoryFields(params Control[] aControl)
{
int x;
bool bRedField = false;
// Loop through all controls passed by
for (x = 1; x <= aControl.Length - 1; x++)
{
// If control in the form is equal control passed by
// and is a mandatory field with no data
if (aControl[x].Text.Equals(""))
{
// Set background color of control to red
aControl[x].BackColor = System.Drawing.Color.Tomato;
bRedField = true;
}
}
// if there are problems with mandatory fields
if (bRedField == true)
{
// Instantiate BE class
ConfigurationBE objBE = new ConfigurationBE();
// Instantiate Business class
Configuration objBusiness = new Configuration();
// Fill Business class properties
objBusiness.ObjConfigurationBE = objBE;
// Execute Business class method
// Play defined sound
clsSounds.fnPlay("Attention");
// Show message about problem with mandatory field
clsGeneral.fnMessageBox (objBusiness.fnGetObjectCaption(aControl[0].Name.ToString(), "sMsg01"), objBusiness.fnGetObjectCaption(aControl[0].Name.ToString(), "sMsgAttentionCaption"), MessageBoxButtons.OK, MessageBoxIcon.Exclamation);
}
return !bRedField;
}
public void fnGetControlsCaptions(Form oForm)
{
// Instantiate BE class
ConfigurationBE objBE = new ConfigurationBE();
// Instantiate Business class
Configuration objBusiness = new Configuration();
// Fill Business class properties
objBusiness.ObjConfigurationBE = objBE;
// Define Window caption
oForm.Text = objBusiness.fnGetObjectCaption(oForm.Name.ToString(), oForm.Name.ToString());
// Define caption of each Control in the Window
foreach (Control oControl in oForm.Controls)
{
// Define Window caption
oControl.Text = objBusiness.fnGetObjectCaption(oForm.Name.ToString(), oControl.Name.ToString());
// Define each caption for each control in the window
fnGetControlsCaptionsIterator(oForm, oControl);
}
}
public void fnGetControlsCaptionsIterator(Form oForm, Control oControl) {
// Instantiate BE class
ConfigurationBE objBE = new ConfigurationBE();
// Instantiate Business class
Configuration objBusiness = new Configuration();
// Fill Business class properties
objBusiness.ObjConfigurationBE = objBE;
oControl.Text = objBusiness.fnGetObjectCaption(oForm.Name.ToString(), oControl.Name.ToString());
if (oControl.HasChildren==true)
{
// Recursively call this method for each child control.
foreach (Control oChildControl in oControl.Controls)
{
fnGetControlsCaptionsIterator(oForm, oChildControl);
}
}
}
public String fnGetControlCaption(String oForm, String oControl)
{
// Instantiate BE class
ConfigurationBE objBE = new ConfigurationBE();
// Instantiate Business class
Configuration objBusiness = new Configuration();
// Fill Business class properties
objBusiness.ObjConfigurationBE = objBE;
// Define Object caption
return objBusiness.fnGetObjectCaption(oForm, oControl);
}
public void fnGetControlCaption(Form oForm, Control oControl)
{
// Instantiate BE class
ConfigurationBE objBE = new ConfigurationBE();
// Instantiate Business class
Configuration objBusiness = new Configuration();
// Fill Business class properties
objBusiness.ObjConfigurationBE = objBE;
// Define Window caption
oControl.Text = objBusiness.fnGetObjectCaption(oForm.Name.ToString(), oControl.Name.ToString());
}
private void btnNext_Click(object sender, EventArgs e)
{
// Instantiate BE class
ConfigurationBE objBE = new ConfigurationBE();
// Instantiate Business class
Configuration objBusiness = new Configuration();
// Fill Business class properties
objBusiness.ObjConfigurationBE = objBE;
// Play defined sound
clsSounds.fnPlay("Click");
// Validate mandatory fields
if (clsValidate.fnValidateMandatoryFields(this, txtUser, txtEMail) == true)
{
// Validate e-mail field
if (clsValidate.fnIsValidEmailAddress(txtEMail.Text) == false)
{
// Play defined sound
clsSounds.fnPlay("Error");
// Show message about problem with mandatory field
clsGeneral.fnMessageBox(objBusiness.fnGetObjectCaption(this.Name.ToString(), "sValidateEMail"), objBusiness.fnGetObjectCaption(this.Name.ToString(), "sMsgErrorCaption"), MessageBoxButtons.OK, MessageBoxIcon.Error);
}
else
{
objBusiness.fnSetRegisteredUser(txtUser.Text, txtEMail.Text);
this.Close();
}
}
}
private void btnOK_Click(object sender, EventArgs e)
{
// Save language information
// Instantiate BE
ConfigurationBE objBE = new ConfigurationBE();
// Instantiate business class
Configuration objBusiness = new Configuration();
// Fill properties of business class
objBusiness.ObjConfigurationBE = objBE;
// Instantiate sound class
clsSounds clsSounds = new clsSounds();
// Play defined sound
clsSounds.fnPlay("Click");
// Get selected language
ListView.SelectedListViewItemCollection oSelectedItems = lvwLanguages.SelectedItems;
if (oSelectedItems.Count.Equals(0))
{
// Play defined sound
clsSounds.fnPlay("Attention");
// Show message about problem with no selected language
String sMessage = objBusiness.fnGetObjectCaption(this.Name.ToString(), "sMsg01");
String sMessageCaption = objBusiness.fnGetObjectCaption(this.Name.ToString(), "sMsgAttentionCaption");
if (sMessage.ToString().Equals(""))
{
sMessage = "Select a language to continue.";
sMessageCaption = "Attention";
}
clsGeneral.fnMessageBox(sMessage, sMessageCaption, MessageBoxButtons.OK, MessageBoxIcon.Exclamation);
}
else
{
// Set language
objBusiness.fnSetCurrentLanguage(oSelectedItems[0].Tag.ToString());
// Close form
this.Close();
}
}