bos #20430 Move fields documentation to the common doc folder

[modules/med.git] / doc / dev / sphinx / fields_data_source.rst

diff --git a/doc/dev/sphinx/fields_data_source.rst b/doc/dev/sphinx/fields_data_source.rst
new file mode 100644 (file)
index 0000000..4795fbf
--- /dev/null
+++ b/doc/dev/sphinx/fields_data_source.rst
@@ -0,0 +1,29 @@
+.. _fields_data_source_page:
+
+***********
+Data Source
+***********
+
+.. |img| image:: images/image_datasource_add.png
+   :scale: 50 %
+
+Data Source for all presentations of Fields module is a MED file. To add Data Source into Fields module, choose
+**File > Add Data Source** menu (or click **Add Data Source** |img| button in the *Datasource* toolbar).
+This shows a standard dialog that allows browsing and choosing \*.med files:
+
+.. image:: images/image_file_search.png
+   :align: center
+
+Select a file and confirm your choice by pressing **Open** button.
+As a result, Data Source representation appears in **Object Browser**:
+
+.. image:: images/image_data_source_representation.png
+   :align: center
+
+It contains the following information:
+
+* A path to the MED file (root Data Source item),
+* A list of the meshes present in the Data Source,
+* For each Mesh item - a list of the fields plus **Mesh view** presentation item.
+
+Also, :ref:`fields_mesh_presentation_page` is displayed in 3D Viewer.