/// <summary>
/// This methods LoadData to control
/// </summary>
public void LoadData()
{
progressRing.IsActive = true;
// Check if Create or Update
// If there is no Record data, or data without id information, then it's for new Record
if (Record == null || Record.Id == Guid.Empty)
{
isUpdate = false;
// however, if Record is not null, then it is new operation for regarding item
if (Record != null)
{
isRegarding = true;
}
}
foreach (var field in Fields)
{
if ((isUpdate && !(bool)field.FieldMetadata.IsValidForUpdate) || (!isUpdate && !(bool)field.FieldMetadata.IsValidForCreate))
{
continue;
}
// do not show from field
if (field.FieldMetadata.LogicalName == "from")
{
continue;
}
if ((isUpdate || isRegarding) && field.FieldData == null)
{
field.FieldData = (Record.Attributes.Contains(field.FieldMetadata.LogicalName)) ? Record.Attributes[field.FieldMetadata.LogicalName] : null;
}
if (field.FieldMetadata.LogicalName == "ownerid" && field.FieldData == null)
{
EntityReference owner = new EntityReference(SystemUser.EntityLogicalName, (Guid)CRMHelper.UserInfo.SystemUserId);
owner.Name = CRMHelper.UserInfo.FullName;
field.FieldData = owner;
}
// Put description field to txtDescription in second grid row.
if (field.FieldMetadata.LogicalName == "description")
{
var w = Window.Current.Bounds.Width;
txtDescription.Width = w - 36;
txtDescription.DataContext = field;
Binding binding = new Binding();
binding.Path = new PropertyPath("FieldData");
binding.Mode = BindingMode.TwoWay;
txtDescription.SetBinding(TextBox.TextProperty, binding);
continue;
}
Grid grid = CRMHelper.GenerateField(field, isUpdate);
if (grid.Children[1].GetType().Equals(typeof(LookupControl)))
{
(grid.Children[1] as LookupControl).LookupControlButton_Click += LookupButton_Click;
}
if (grid.Children[1].GetType().Equals(typeof(ActivityPartyLookupControl)))
{
(grid.Children[1] as ActivityPartyLookupControl).ActivityPartyDeleteButton_Click += ActivityPartyDelteButton_Click;
(grid.Children[1] as ActivityPartyLookupControl).ActivityPartyAddButton_Click += ActivityPartyAddButton_Click;
}
if (grid == null)
{
continue;
}
this.lvFields.Items.Add(grid);
}
progressRing.IsActive = false;
}
/// <summary>
/// Loading data
/// </summary>
public void LoadData()
{
// Show ProgressRing
progressRing.IsActive = true;
// Check if this is Create or Update
// If there is no Record data then it is Create, or data without Id information, then it's for new Record
if (Record == null)
{
isUpdate = false;
}
// If record is not null but Id is empty, then this is regarding (as if it comes from regarding record data is filled depending on mapping)
else if (Record.Id == Guid.Empty)
{
isUpdate = false;
isRegarding = true;
}
// Iterate through each Field and display on the form
foreach (var field in Fields)
{
// If this is update form yet the field is not valid for update, then go next field.
// If this is create form yet the field is not valid for create, then go next field.
if ((isUpdate && !(bool)field.FieldMetadata.IsValidForUpdate) || (!isUpdate && !(bool)field.FieldMetadata.IsValidForCreate))
{
continue;
}
// If this is create or new as regarding yet no data exist, then fill it.
if ((isUpdate || isRegarding) && field.FieldData == null)
{
field.FieldData = (Record.Attributes.Contains(field.FieldMetadata.LogicalName)) ?
Record.Attributes[field.FieldMetadata.LogicalName] : null;
}
// If the field is owner but no data filled, assign current user as owner.
if (field.FieldMetadata.LogicalName == "ownerid" && field.FieldData == null)
{
EntityReference owner = new EntityReference(SystemUser.EntityLogicalName, (Guid)CRMHelper.UserInfo.SystemUserId);
owner.Name = CRMHelper.UserInfo.FullName;
field.FieldData = owner;
}
// Create field
Grid grid = CRMHelper.GenerateField(field, isUpdate);
// If nothing returned, then go to next field.
if (grid == null)
{
continue;
}
// If the field has LookupControl in it (means this is owner, lookup, customer), then assing click event.
if (grid.Children[1].GetType().Equals(typeof(LookupControl)))
{
(grid.Children[1] as LookupControl).LookupControlButton_Click += LookupButton_Click;
}
// If the field has ActivityPartyLookupControl, then assign Add/Delete method.
if (grid.Children[1].GetType().Equals(typeof(ActivityPartyLookupControl)))
{
(grid.Children[1] as ActivityPartyLookupControl).ActivityPartyAddButton_Click += ActivityPartyAddButton_Click;
(grid.Children[1] as ActivityPartyLookupControl).ActivityPartyDeleteButton_Click += ActivityPartyDelteButton_Click;
}
// If the field has EntityImageControl, then place it on the top of the form.
if (grid.Children[1].GetType().Equals(typeof(EntityImageControl)))
{
this.lvFields.Items.Insert(0, grid);
}
// Anything else, just add to the form.
else
{
this.lvFields.Items.Add(grid);
}
}
// Supress ProgressRing
progressRing.IsActive = false;
}