# CGridHeader

Defines layout header.
Can be used in the layout-header slot of CGrid.

# Vue Template Structure

<div class="demo-grid middle">
  <c-grid
    :data="records"
    :frozen-col-count="1">
    <template slot="layout-header">
      <!-- header line1 -->
      <c-grid-layout-row>
        <c-grid-header width="85" rowspan="2">ID</c-grid-header>
        <c-grid-header
          width="20%"
          min-width="150"
        >
          First Name
        </c-grid-header>
      </c-grid-layout-row>
      <!-- header line2 -->
      <c-grid-layout-row>
        <c-grid-header
          width= "20%"
          min-width="150"
        >
          Last Name
        </c-grid-header>
      </c-grid-layout-row>
    </template>
    <template slot="layout-body">
      <!-- line1 -->
      <c-grid-layout-row>
        <c-grid-column field="personid" width="85" rowspan="2"/>
        <c-grid-input-column
          field="fname"
        />
      </c-grid-layout-row>
      <!-- line2 -->
      <c-grid-layout-row>
        <c-grid-input-column
          field="lname"
        />
      </c-grid-layout-row>
    </template>
  </c-grid>
</div>
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export default {
  data() {
    return {
      records,
    };
  },
};
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# Slots

# default slot

Use this slot to set the header caption

# Properties

# Optional Properties

Name Type Description Default
width number|string Defines a default column width undefined
min-width number|string Defines a column min width undefined
max-width number|string Defines a column max width undefined
caption string|function Defines a header caption ''
colspan number|string Defines the layout colspan.
This property can be used when defining in the layout-header and layout-body slots.
undefined
header-action object|string|function Defines a column header action. Same as the headerAction property of the JS API. undefined
header-field string Defines a column header data field undefined
header-icon object|string Defines a header icon undefined
header-style object|string|function Defines a column header style. Same as the headerStyle property of the JS API undefined
header-type object|string|function Defines a column header type. Same as the headerStyle property of the JS API undefined
rowspan number|string Defines the layout rowspan.
This property can be used when defining in the layout-header and layout-body slots.
undefined
sort boolean|string|function Defines a sort. See "Sort by Column" for detail. undefined

# Methods

Name Return Type Description
invalidate --- Redraws the whole grid.