[update] minor corrections in the grid column properties descriptions

Author: mafanya23

docs/grid/api/gridcolumn_properties/gridcolumn_footer_property.md

@@ -38,10 +38,10 @@ Each footer object may include:
 <table>
     <tbody>
         <tr>
-            <td><a href="../../../configuration/#headerfooter-text"><b>text</b></a></td><td>(optional) the text of a header or a callback function which is called with the following parameter:<ul><li><b>content</b> - an object with the content of the footer tooltip that contains the calculated values as *key:value* pairs, where:<ul><li>the *key* is either the key defined in the list or the functor name</li><li>the *value* can be a *string/number* or *null*</li></ul> The calculated values are taken either from the <b>summary</b> config option of the component or the <b>summary</b> config option of a column</li></ul></td>
+            <td><a href="../../../configuration/#headerfooter-text"><b>text</b></a></td><td>(optional) the text of a footer or a callback function which is called with the following parameter:<ul><li><b>content</b> - an object with the content of the footer tooltip that contains the calculated values as *key:value* pairs, where:<ul><li>the *key* is either the key defined in the list or the functor name</li><li>the *value* can be a *string/number* or *null*</li></ul> The calculated values are taken either from the <b>summary</b> config option of the component or the <b>summary</b> config option of a column</li></ul></td>
         </tr>
         <tr>
-            <td><b>tooltip</b></td><td>(optional) enables/disables the header tooltip, or sets the configuration object with the tooltip settings; <i>true</i> by default. When set as an object, the <b>tooltip</b> config can have the following properties:<ul><li><b>force</b> - (optional) forces opening of a tooltip; if set to true, the <b>showDelay</b> and <b>hideDelay</b> settings are ignored, *false* by default</li><li><b>showDelay</b> - (optional) the time period that should pass before showing a tooltip, in ms</li><li><b>hideDelay</b> - (optional) the time period that should pass before hiding a tooltip, in ms</li><li><b>margin</b> - (optional) the margin between the node and tooltip; *8px* by default</li><li><b>position</b> - (optional) the position of a tooltip: *"right"*, *"bottom"*, *"center"*, *"left"*, *"top"*; *"bottom"* by default</li><li><b>css</b> - (optional) the style of a tooltip box</li></ul></td>
+            <td><b>tooltip</b></td><td>(optional) enables/disables the footer tooltip, or sets the configuration object with the tooltip settings; <i>true</i> by default. When set as an object, the <b>tooltip</b> config can have the following properties:<ul><li><b>force</b> - (optional) forces opening of a tooltip; if set to true, the <b>showDelay</b> and <b>hideDelay</b> settings are ignored, *false* by default</li><li><b>showDelay</b> - (optional) the time period that should pass before showing a tooltip, in ms</li><li><b>hideDelay</b> - (optional) the time period that should pass before hiding a tooltip, in ms</li><li><b>margin</b> - (optional) the margin between the node and tooltip; *8px* by default</li><li><b>position</b> - (optional) the position of a tooltip: *"right"*, *"bottom"*, *"center"*, *"left"*, *"top"*; *"bottom"* by default</li><li><b>css</b> - (optional) the style of a tooltip box</li></ul></td>
         </tr>
         <tr>
             <td><a href="../../../configuration/#column-headerfooter-tooltip"><b>tooltipTemplate</b></a></td><td>(optional) sets a template for the footer tooltip. Takes into account the <a href="../../../configuration/#html-content-of-grid-columns">htmlEnable</a> property. The value of the <b>tooltipTemplate</b> property is a callback function which is called with the following parameters:<ul><li><b>content</b> - an object with the content of the footer tooltip. Contains two properties which are available either from the component's or from the column's configuration:<ul><li><b>value</b> - the value rendered in a cell, including the applied templates</li><li>an object with the calculated values of the <b>summary</b> property, set as *key:value* pairs where:<ul><li>the *key* is either the key defined in the list or the functor name</li><li>the *value* can be a *string/number* or *null*</li></ul></li></ul></li><li><b>footer</b> - the object of the column footer</li><li><b>column</b> - the object of a column</li></ul>Return <i>false</i> to disable the tooltip</td>

docs/grid/api/gridcolumn_properties/gridcolumn_template_property.md

@@ -20,7 +20,7 @@ The `template` function takes 3 parameters:
 
 - **cellValue** - (required) the value of a cell
 - **row** - (required) an object with all cells in a row
-- **column** - (required) an object with the configuration of a column (see the [columns](grid/api/grid_columns_config.md) config)
+- **column** - (required) an object with the configuration of a column (see the [`columns`](grid/api/grid_columns_config.md) config)
 
 @descr:
 ### Example

docs/grid/api/gridcolumn_properties/gridcolumn_tooltip_property.md

@@ -20,7 +20,7 @@ tooltip?: boolean | object;
 
 When set as an object, the `tooltip` config can have the following properties:
 
-- **force** - (optional) forces opening of a tooltip; if set to true, the showDelay and hideDelay settings are ignored, *false* by default
+- **force** - (optional) forces opening of a tooltip; if set to true, the `showDelay` and `hideDelay` settings are ignored, *false* by default
 - **showDelay** - (optional) the time period that should pass before showing a tooltip, in ms
 - **hideDelay** - (optional) the time period that should pass before hiding a tooltip, in ms
 - **margin** - (optional) the margin between the node and tooltip; *8px* by default

docs/grid/api/gridcolumn_properties/gridcolumn_tooltiptemplate_property.md

@@ -20,7 +20,7 @@ The `tooltipTemplate` function takes 3 parameters:
 
 - **value** - (required) the value of a cell
 - **row** - (required) an object with all cells in a row
-- **column** - (required) an object with the configuration of a column (see the [columns](grid/api/grid_columns_config.md) config)
+- **column** - (required) an object with the configuration of a column (see the [`columns`](grid/api/grid_columns_config.md) config)
 
 Returning *false* from the function will block showing of the tooltip.
 

docs/grid/api/gridcolumn_properties/gridcolumn_width_property.md

@@ -16,7 +16,7 @@ The property is ignored if the [`adjust`](grid/api/gridcolumn_properties/gridcol
 ### Usage
 
 ~~~jsx
-width?: number, 
+width?: number; 
 ~~~
 
 @default: 100