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moshe
105
Using different editors in each cell in the column
posted

hi,

i need to use a different editor with different properties (MinValue, MaxValue, etc) for each cell in the grid

so i listen to InitializeRow event and did somthing like this

 if (e.ReInitialize) return;if (e.Row.ListObject is ProfileProperty)

{

ProfileProperty property = (ProfileProperty)e.Row.ListObject;

if (property.Type == PropertyTypeEnum.SingleValue)

{

--> CreateEditor(property, e.Row.Cells["Value"]); <--e.Row.ExpansionIndicator = ShowExpansionIndicator.Never;

}

else if (property.Type == PropertyTypeEnum.MultiValue)

{

e.Row.ExpansionIndicator = ShowExpansionIndicator.Always;

}

}

else if (e.Row.ListObject is ProfilePropertyValue)

{

ProfileProperty property = (ProfileProperty)e.Row.ParentRow.ListObject;

--> CreateEditor(property, e.Row.Cells["Value"]); <--

}

private void CreateEditor(ProfileProperty property, UltraGridCell cell)

{

switch (property.ValueType)

{

case PropertyValueTypeEnum.Boolean:

CreateBooleanEditor(property, cell);

break;case PropertyValueTypeEnum.Date:

CreateDateEditor(property, cell);

break;

case PropertyValueTypeEnum.Float:

CreateNumericEditor(property, cell);

break;
case PropertyValueTypeEnum.Integer:

CreateNumericEditor(property, cell);

break;

}

}

private void CreateNumericEditor(ProfileProperty property, UltraGridCell cell)

{

UltraNumericEditor intEditor = new UltraNumericEditor(); ((ISupportInitialize)intEditor).BeginInit();

// Set the value bounderies

if (property.Min != null) intEditor.MinValue = property.Min; if (property.Max != null) intEditor.MaxValue = property.Max;

// determine the editor data type

switch (property.ValueType)

{

case PropertyValueTypeEnum.Integer:

intEditor.NumericType = NumericType.Integer;

intEditor.MaskInput = "nnnnnnnnn";

break;

case PropertyValueTypeEnum.Float:

intEditor.NumericType = NumericType.Double;

intEditor.MaskInput = "{{double:9.3}}";break;

}

if (property.DefaultValue != null)

{

intEditor.Nullable = true;

intEditor.NullText = property.DefaultText;

}

intEditor.PromptChar = ' ';

intEditor.ReadOnly = property.ReadOnly;

intEditor.MaskDisplayMode = Infragistics.Win.UltraWinMaskedEdit.MaskMode.Raw;

intEditor.MaskClipMode = Infragistics.Win.UltraWinMaskedEdit.MaskMode.Raw;

intEditor.Name = property.Name + "editor";((ISupportInitialize)intEditor).EndInit();

cell.EditorControl = intEditor;

}

private void CreateDateEditor(ProfileProperty property, UltraGridCell cell)

{

UltraDateTimeEditor dateEditor = new UltraDateTimeEditor();

dateEditor.ReadOnly = property.ReadOnly;

cell.EditorControl = dateEditor;

}

private void CreateBooleanEditor(ProfileProperty property, UltraGridCell cell)

{

UltraCheckEditor boolEditor = new UltraCheckEditor();

boolEditor.Enabled = property.ReadOnly;

cell.EditorControl = boolEditor;

}

 

for each row in the grid i created an editor control and set the " Value " cell editor with that control

its workin OK but the editors dose not work as i set them to work, like the NumericEditor show me the prompt char '_' insted of ' '

and when in double numeric type the input is displayed like this ' {________ . ___ } '

am i doin something wrong?

i just cant loose those prompt chars

 

and when i use the checkbox editor its not centerd in the cell and i could not find a property witch set it centered

moshe