This tag renders an image into each data cell in a column.
This tag renders an image into each data cell in a column.
The image that is rendered is specified with the src
attribute
and can be further parameterized with attributes to constrain its width, height,
alternate text, and border. If the height and width attributes are not specified,
the image is rendered at its actual size.
alt | The alternate text to display in the browser if the image can not be displayed. |
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Required | Supports runtime expression evaluation | Data bindable |
No | No | No |
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border | Integer. The width of the border around the image. |
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Required | Supports runtime expression evaluation | Data bindable |
No | No | No |
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filterAction | The action method that will handle the filter operation. |
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Required | Supports runtime expression evaluation | Data bindable |
No | No | No |
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filterable | Boolean. Determines whether or not the column is filterable |
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Required | Supports runtime expression evaluation | Data bindable |
No | No | No |
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height | Integer. The height of the image to be displayed in pixels. |
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Required | Supports runtime expression evaluation | Data bindable |
No | No | No |
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name | Specifies the RowSet field to be rendered by the <netui-data:basicColumn> tag. The name
attribute specifies which data in the RowSet should be extracted and rendered as
a column. The name attribute should match one of the fields in the RowSet schema.
For example, suppose you have the following RowSet schema (located in the RowSet control file),
containing four data fields: ITEMNUMBER , ITEMNAME , QUANTITYAVAILABLE , and PRICE .
<xsd:element name="ITEMNUMBER" type="xsd:int" ...>
</xsd:element>
<xsd:element name="ITEMNAME" type="xsd:string" ...>
</xsd:element>
<xsd:element name="QUANTITYAVAILABLE" type="xsd:int" ...>
</xsd:element>
<xsd:element name="PRICE" type="xsd:double" ...>
</xsd:element>
The value of the name attribute should match one of the four values: ITEMNUMBER , ITEMNAME , QUANTITYAVAILABLE , or PRICE .
<netui-data:basicColumn name="ITEMNUMBER" filterable="true" title="Itemnumber" sortable="true"/> |
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Required | Supports runtime expression evaluation | Data bindable |
No | No | No |
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sortAction | The action method that will handle the sort operation. |
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Required | Supports runtime expression evaluation | Data bindable |
No | No | No |
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sortable | Boolean. Determines whether or not the column is sortable. |
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Required | Supports runtime expression evaluation | Data bindable |
No | No | No |
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src | The source of the image to display. |
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Required | Supports runtime expression evaluation | Data bindable |
Yes | No | Read Only |
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styleClassPrefix |
The style class prefix used to make the style class name
in the header, data, and footer cells.
The styleClassPrefix will be concatinated
with a suffix to create style class names
that are rendered inside of the <td> tags for each cell in
this column.
Assuming the value of this attribute is foo , the style class
names rendered for each part of the column are shown in the table below.
Column Region | Style class |
Header | foo-td-header |
Data | foo-td-data |
Footer | foo-td-footer |
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Required | Supports runtime expression evaluation | Data bindable |
No | No | No |
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title | The text that will be rendered in the columns header. |
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Required | Supports runtime expression evaluation | Data bindable |
Yes | No | No |
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width | Integer. The width of the image to be displayed in pixels. |
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Required | Supports runtime expression evaluation | Data bindable |
No | No | No |
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