docs(chart): remove images (#709)

* docs(chart): remove images

* docs(chart): remove images

* docs(chart): removed image files

* Update components/chart/events.md

* Update components/chart/types/area.md

Co-authored-by: Nadezhda Tacheva <[email protected]>

Author: Apostolos Giatsidis

_contentTemplates/chart/link-to-basics.md

@@ -53,10 +53,6 @@ Colors per series item
 }
 ````
 
->caption The result from the code snippet above
-
-![](images/color-field-bar-column-chart.png)
-
 #end
 
 #gap-and-spacing
@@ -120,9 +116,6 @@ You can render the lines between the points with different styles. The supported
 
 * `Smooth`—This style causes the Chart to display a fitted curve through data points. It is suitable when the data requires to be displayed with a curve, or when you wish to connect the points with smooth instead of straight lines. Not supported with [stacked]({%slug components/chart/stack%}) series with missing values.
 
->caption Comparison between the line styles
-
-![](images/line-chart-step-and-smooth.png)
 #end
 
 #opacity-area-bubble

components/chart/data-bind.md

@@ -79,10 +79,6 @@ Independent data
 }
 ````
 
->caption The result from the code snippet above
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-![](images/independent-series-binding.png)
-
 ## Attach Series Items to Their Categories
 
 You can provide a `List<object>` to the `Data` property of a series that contains both its data points, and its x-axis categories. Then, set the series:
@@ -128,10 +124,6 @@ One model for all the chart data
 }
 ````
 
->caption The result from the code snippet above
-
-![](images/bind-chart-to-single-collection.png)
-
 >caption Unique categories are added independently.
 
 ````CSHTML
@@ -167,10 +159,6 @@ Separate fields for series categories
 }
 ````
 
->caption The result from the code snippet above
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-![](images/unique-categories.png)
-
 >tip You can define [multiple x-axes](multiple-axes) to avoid this behavior and have each series populate its own x-axis.
 
 >caption If category values match, they will be combined
@@ -211,10 +199,6 @@ Combining matching standalone categories
 }
 ````
 
->caption The result from the code snippet above
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-![](images/matching-categories.png)
-
 ## Mixed Data Source
 
 You can choose where to take the categories and series data from, and combine both approaches to a solution that fits the existing data models and data retrieval logic that you have.
@@ -263,10 +247,6 @@ Mixed data binding
 }
 ````
 
->caption The result from the code snippet above
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-![](images/mixed-data-sources-1.png)
-
 >caption Populate categories from model, and some series from standalone data. Standalone categories are ignored.
 
 ````CSHTML
@@ -309,11 +289,6 @@ Standalone categories are ignored when there is category data binding to a model
 }
 ````
 
->caption The result from the code snippet above
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-![](images/standalone-categories-ignored-if-bound-from-series.png)
-
-
 ## Numerical Charts
 
 Numerical charts do not use categories and you do not need to consider how the x-axis is shared between the series and whether several data points will be in the same zone. You can provide a model for each series that contains the necessary information (x-value, y-value, and any other value that may be needed, such as size for bubble charts) and they will be plotted independently.

components/chart/date-axis.md

@@ -71,10 +71,6 @@ Grouping by month, aggregates
 }
 ````
 
->caption The result from the code snippet above
-
-![](images/date-axis.png)
-
 ### Advanced Features
 
 #### Automatic Fitting
@@ -168,9 +164,7 @@ If the data provided to the chart uses the complete `DateTime` format, this will
 
 For example, if the chosen `BaseUnit` is `days`, the X labels mark the beginning of the day and the data records also specify time values, their markers will be rendered at the corresponding to their time value point and not exactly on the label for this day. This specific behavior when working with `DateTime` values could be observed in the following examples:
 
->caption ScatterLine chart with day and time values. Markers are rendered after the day labels to also respect the time values. The result from the snippet below
-
-![ScatterLine chart with day and time values](images/scatter-line-day-and-time.png)
+>caption ScatterLine chart with day and time values. Markers are rendered after the day labels to also respect the time values.
 
 ````CSHTML
 @* ScatterLine chart with day and time values for the X-axis *@
@@ -225,9 +219,7 @@ For example, if the chosen `BaseUnit` is `days`, the X labels mark the beginning
 ````
 <br/>
 
->caption ScatterLine chart with only days values. Markers are rendered exactly on the day labels. The result from the snippet below
-
-![ScatterLine chart with only day values](images/scatter-line-days-only.png)
+>caption ScatterLine chart with only days values. Markers are rendered exactly on the day labels. 
 
 ````CSHTML
 @* ScatterLine chart with only day values for the X-axis *@

components/chart/events.md

@@ -107,10 +107,6 @@ These examples showcase the different applications of the `OnSeriesClick` event.
 }
 ````
 
->caption The result from the code snippet above
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-![onseriesclick basic example](images/onseries-click-basic-example.gif)
-
 
 ### Get The Data Model For The Clicked Series
 
@@ -177,9 +173,6 @@ These examples showcase the different applications of the `OnSeriesClick` event.
 }
 ````
 
->caption The result from the code snippet above
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-![onseriesclick get data model example](images/onseries-click-get-model-example.gif)
 
 
 ### Load Data On Demand Based On Series Click