public DataLayoutItemValidatedEventArgs(
DataLayoutControlItem item,
ErrorProvider errorProvider,
RadRangeAttribute rangeAttribute)
{
this.item = item;
this.errorProvider = errorProvider;
this.rangeAttribute = rangeAttribute;
}
public DataLayoutValidationInfo(
DataLayoutControlItem item,
ErrorProvider errorProvider,
RadRangeAttribute rangeAttribute)
{
this.item = item;
this.errorProvider = errorProvider;
this.rangeAttribute = rangeAttribute;
}
public ItemValidatingEventArgs(
RadLabel label,
RadLabel validation,
ErrorProvider errorProvider,
RadRangeAttribute rangeAttribute)
{
this.label = label;
this.validationLabel = validation;
this.errorProvider = errorProvider;
this.rangeAttribute = rangeAttribute;
}
public ValidationInfo(
RadLabel label,
RadLabel validationLabel,
ErrorProvider errorProvider,
RadRangeAttribute rangeAttribute)
{
this.label = label;
this.validationLabel = validationLabel;
this.errorProvider = errorProvider;
this.rangeAttribute = rangeAttribute;
}
protected internal virtual void CreateEditors()
{
if (this.propertyDescriptorCollection == null)
{
return;
}
foreach (PropertyDescriptor propertyDescriptor in this.propertyDescriptorCollection)
{
if (propertyDescriptor.IsBrowsable && !(propertyDescriptor.GetType().Name == "DataRelationPropertyDescriptor"))
{
RadRangeAttribute radRangeAttribute = (RadRangeAttribute)null;
foreach (Attribute attribute in propertyDescriptor.Attributes)
{
if (attribute is RadRangeAttribute)
{
radRangeAttribute = attribute as RadRangeAttribute;
}
}
string str = !(propertyDescriptor.Name != propertyDescriptor.DisplayName) || propertyDescriptor.DisplayName.Length <= 0 ? propertyDescriptor.Name : propertyDescriptor.DisplayName;
if (!this.IsPropertyAlreadyCreated(str, propertyDescriptor))
{
System.Type suggestedEditorType = this.GetSuggestedEditorType(propertyDescriptor.PropertyType);
Control control = this.CreateControl(propertyDescriptor, suggestedEditorType);
if (control != null)
{
control.Validating += new CancelEventHandler(this.control_Validating);
control.Validated += new EventHandler(this.control_Validated);
ErrorProvider errorProvider = new ErrorProvider();
errorProvider.SetIconAlignment(control, ErrorIconAlignment.MiddleRight);
errorProvider.SetIconPadding(control, 2);
errorProvider.BlinkStyle = ErrorBlinkStyle.BlinkIfDifferentError;
DataLayoutValidationInfo layoutValidationInfo = new DataLayoutValidationInfo();
layoutValidationInfo.RangeAttribute = radRangeAttribute;
layoutValidationInfo.ErrorProvider = errorProvider;
if (!this.validationInfoForEachEditor.ContainsKey(control))
{
this.validationInfoForEachEditor.Add(control, layoutValidationInfo);
}
if (!this.editableProperties.ContainsKey(str))
{
this.editableProperties.Add(str, control);
}
}
}
}
}
}
public void SubscribeControl(DataLayoutControlItem item, PropertyDescriptor property)
{
if (item == null || item.AssociatedControl == null)
{
return;
}
RadRangeAttribute radRangeAttribute = (RadRangeAttribute)null;
foreach (Attribute attribute in property.Attributes)
{
if (attribute is RadRangeAttribute)
{
radRangeAttribute = attribute as RadRangeAttribute;
}
}
Control associatedControl = item.AssociatedControl;
associatedControl.Validating -= new CancelEventHandler(this.control_Validating);
associatedControl.Validated -= new EventHandler(this.control_Validated);
associatedControl.Validating += new CancelEventHandler(this.control_Validating);
associatedControl.Validated += new EventHandler(this.control_Validated);
ErrorProvider errorProvider = new ErrorProvider();
errorProvider.SetIconAlignment(associatedControl, ErrorIconAlignment.MiddleRight);
errorProvider.SetIconPadding(associatedControl, 2);
errorProvider.BlinkStyle = ErrorBlinkStyle.BlinkIfDifferentError;
DataLayoutValidationInfo layoutValidationInfo = new DataLayoutValidationInfo();
layoutValidationInfo.RangeAttribute = radRangeAttribute;
layoutValidationInfo.ErrorProvider = errorProvider;
layoutValidationInfo.Item = item;
if (this.validationInfoForEachEditor.ContainsKey(associatedControl))
{
this.validationInfoForEachEditor[associatedControl].ErrorProvider.Dispose();
this.validationInfoForEachEditor.Remove(associatedControl);
}
if (this.validationInfoForEachEditor.ContainsKey(associatedControl))
{
return;
}
this.validationInfoForEachEditor.Add(associatedControl, layoutValidationInfo);
}
public void SubscribeControl(
Control control,
PropertyDescriptor property,
RadLabel label,
RadLabel validationLabel)
{
RadRangeAttribute radRangeAttribute = (RadRangeAttribute)null;
foreach (Attribute attribute in property.Attributes)
{
if (attribute is RadRangeAttribute)
{
radRangeAttribute = attribute as RadRangeAttribute;
}
}
control.Validating -= new CancelEventHandler(this.control_Validating);
control.Validated -= new EventHandler(this.control_Validated);
control.Validating += new CancelEventHandler(this.control_Validating);
control.Validated += new EventHandler(this.control_Validated);
ErrorProvider errorProvider = new ErrorProvider();
errorProvider.SetIconAlignment(control, ErrorIconAlignment.MiddleRight);
errorProvider.SetIconPadding(control, 2);
errorProvider.BlinkStyle = ErrorBlinkStyle.BlinkIfDifferentError;
ValidationInfo validationInfo = new ValidationInfo();
validationInfo.RangeAttribute = radRangeAttribute;
validationInfo.ErrorProvider = errorProvider;
validationInfo.Label = label;
validationInfo.ValidationLabel = validationLabel;
if (this.validationInfoForEachEditor.ContainsKey(control))
{
this.validationInfoForEachEditor[control].ErrorProvider.Dispose();
this.validationInfoForEachEditor.Remove(control);
}
if (this.validationInfoForEachEditor.ContainsKey(control))
{
return;
}
this.validationInfoForEachEditor.Add(control, validationInfo);
}
private void SetupControlSpecificProperties(Control control, PropertyDescriptor property)
{
RadDropDownList radDropDownList = control as RadDropDownList;
if (radDropDownList != null && property.PropertyType.IsEnum)
{
foreach (object obj in Enum.GetValues(property.PropertyType))
{
RadListDataItem radListDataItem = new RadListDataItem(obj.ToString(), obj);
radDropDownList.Items.Add(radListDataItem);
}
radDropDownList.DropDownStyle = RadDropDownStyle.DropDownList;
}
RadSpinEditor radSpinEditor = control as RadSpinEditor;
if (radSpinEditor == null)
{
return;
}
RadRangeAttribute radRangeAttribute = (RadRangeAttribute)null;
foreach (Attribute attribute in property.Attributes)
{
if (attribute is RadRangeAttribute)
{
radRangeAttribute = attribute as RadRangeAttribute;
}
}
if (radRangeAttribute != null)
{
radSpinEditor.Minimum = (Decimal)radRangeAttribute.MinValue;
radSpinEditor.Maximum = (Decimal)radRangeAttribute.MaxValue;
}
else
{
radSpinEditor.Minimum = new Decimal(int.MinValue);
radSpinEditor.Maximum = new Decimal(int.MaxValue);
}
}
protected virtual void SetMinAndMaxValue(PropertyGridItem item)
{
RadRangeAttribute attribute = item.Attributes[typeof(RadRangeAttribute)] as RadRangeAttribute;
if (attribute != null)
{
this.MinValue = (Decimal)attribute.MinValue;
this.MaxValue = (Decimal)attribute.MaxValue;
}
else
{
switch (System.Type.GetTypeCode(item.PropertyType))
{
case TypeCode.SByte:
this.MinValue = new Decimal((int)sbyte.MinValue);
this.MaxValue = new Decimal((int)sbyte.MaxValue);
break;
case TypeCode.Byte:
this.MinValue = new Decimal(0);
this.MaxValue = new Decimal((int)byte.MaxValue);
break;
case TypeCode.Int16:
this.MinValue = new Decimal((int)short.MinValue);
this.MaxValue = new Decimal((int)short.MaxValue);
break;
case TypeCode.UInt16:
this.MinValue = new Decimal(0);
this.MaxValue = new Decimal((int)ushort.MaxValue);
break;
case TypeCode.Int32:
this.MinValue = new Decimal(int.MinValue);
this.MaxValue = new Decimal(int.MaxValue);
break;
case TypeCode.UInt32:
this.MinValue = new Decimal(0);
this.MaxValue = new Decimal((long)uint.MaxValue);
break;
case TypeCode.Int64:
this.MinValue = new Decimal(long.MinValue);
this.MaxValue = new Decimal(long.MaxValue);
break;
case TypeCode.UInt64:
this.MinValue = new Decimal(0);
this.MaxValue = new Decimal(-1, -1, 0, false, (byte)0);
break;
case TypeCode.Single:
this.MinValue = new Decimal(-1, -1, -1, true, (byte)0);
this.MaxValue = new Decimal(-1, -1, -1, false, (byte)0);
break;
case TypeCode.Double:
this.MinValue = new Decimal(-1, -1, -1, true, (byte)0);
this.MaxValue = new Decimal(-1, -1, -1, false, (byte)0);
break;
case TypeCode.Decimal:
this.MinValue = new Decimal(-1, -1, -1, true, (byte)0);
this.MaxValue = new Decimal(-1, -1, -1, false, (byte)0);
break;
}
}
}
protected internal virtual void CreateEditors()
{
if (this.propertyDescriptorCollection == null)
{
return;
}
foreach (PropertyDescriptor propertyDescriptor in this.propertyDescriptorCollection)
{
if (propertyDescriptor.IsBrowsable && !(propertyDescriptor.GetType().Name == "DataRelationPropertyDescriptor"))
{
string str = !(propertyDescriptor.Name != propertyDescriptor.DisplayName) || propertyDescriptor.DisplayName.Length <= 0 ? propertyDescriptor.Name : propertyDescriptor.DisplayName;
if (!this.IsThisPropertyAlreadyCreated(str, propertyDescriptor))
{
Control control;
if (propertyDescriptor.PropertyType.IsEnum)
{
control = this.CreateEnum(propertyDescriptor);
}
else
{
switch (propertyDescriptor.PropertyType.Name)
{
case "DateTime":
control = this.CreateDateTime(propertyDescriptor);
break;
case "Boolean":
control = this.CreateBoolean(propertyDescriptor);
break;
case "Color":
control = this.CreateColor(propertyDescriptor);
break;
case "Image":
control = this.CreateImage(propertyDescriptor);
break;
default:
control = this.CreateTextBox(propertyDescriptor);
break;
}
}
if (control != null)
{
control.Dock = DockStyle.Fill;
control.Validating += new CancelEventHandler(this.control_Validating);
control.Validated += new EventHandler(this.control_Validated);
ErrorProvider errorProvider = new ErrorProvider();
errorProvider.SetIconAlignment(control, ErrorIconAlignment.MiddleRight);
errorProvider.SetIconPadding(control, 2);
errorProvider.BlinkStyle = ErrorBlinkStyle.BlinkIfDifferentError;
RadRangeAttribute radRangeAttribute = (RadRangeAttribute)null;
foreach (Attribute attribute in propertyDescriptor.Attributes)
{
if (attribute is RadRangeAttribute)
{
radRangeAttribute = attribute as RadRangeAttribute;
}
}
ValidationInfo validationInfo = new ValidationInfo();
validationInfo.RangeAttribute = radRangeAttribute;
validationInfo.ErrorProvider = errorProvider;
if (!this.validationInfoForEachEditor.ContainsKey(control))
{
this.validationInfoForEachEditor.Add(control, validationInfo);
}
if (!this.editableProperties.ContainsKey(str))
{
this.editableProperties.Add(str, control);
}
}
}
}
}
}
