*** Quick start guide ***
This article is meant to help get you started quickly using TreePad Lite. When - after reading this article - you find yourself already capable of using the program, then you can consider the remainder of this manual a reference guide. If - on the other hand - you still do not feel confident after reading this article, then please feel free to use the remainder of the manual as a tutorial.
Using TreePad's article
The text that you are currently reading is inside the 'Article Pane'. If you've used a text editor or word processor before, the 'Article Pane' of TreePad will look familiar: it is a regular text editor very much like NotePad. TreePad also has an 'Edit' menu which you can use for actions that apply to the text inside the article, such as 'Copy', 'Paste', 'Cut', 'Select all' and 'Undo'.
To start editing the article, simply click with your mouse inside the article at the location where you want to edit it, and start typing.
Using the tree
TreePad's advantage is that it lets you organize your articles however you wish, using 'Tree Pane' which you can see on the left.
The tree consists of 'nodes' or branches. By default, any node has a yellow folder icon and a node title.
For example, as you can see when you look at the left-hand pane, the node title of the currently active article is 'Getting started'.
Each 'Node' in the tree pane corresponds to an 'Article' (the text inside the article pane).
When you click on a node inside the tree, its corresponding article will be loaded inside the article pane.
The Root node
The first - or most fundamental - node is called the 'root node'. You can find it at the very top of the tree pane. When you look at the left-hand pane, you can see that the title of the 'root node' (of the currently active file) is 'TreePad Lite Manual'.
Please note that inside a TreePad file, there can be only one root node. All other nodes spring from the root node.
Editing a node title
(1) To edit a node title, first click on it, then click "Menu: Tree/Edit node name".
(2) Alternatively, to edit the node title, you can also click on the node title (to select the node), then wait a second, and click again.
(3) A third method for editing the node title is to click on it to select it, then hit the F2 key on your keyboard.
When you are done editing, just press the 'enter' key on your keyboard, or click anywhere outside the title of the node that you are editing. Clicking inside the article with your left mouse button will also conclude the node editing process.
To cancel any changes made, press the 'escape' key on your keyboard.
Child nodes and subtrees
When you want to compare treepad's tree to a real-life tree (i.e. the real-life organism called 'tree'), then TreePad's root node corresponds to the trunk of the real-life tree, and the other nodes correspond to branches. Much like the real thing, any of TreePad's nodes (or branches) can contain other nodes (or branches) - called 'child nodes'. Child nodes can contain child nodes of their own---and so on. This recursive capability gives TreePad its power.
For instance, when you look at the left-hand pane, then the node 'What is TreePad?' is a child node of the root node 'TreePad Lite Manual'. The node 'Installing and uninstalling' is also a child node of the root node.
Moreover, the node 'Installing and uninstalling' contains its own 'child nodes', which are:
'Run from USB drive: portability'.
The node 'Installing and uninstalling' together with its child nodes is also called a 'subtree'.
If you do not see these nodes, please read on.
Expanding and collapsing subtrees
If you are not able to see the child nodes in the example directly above, then you need to 'expand the subtree'. Just click on the little [+] sign to the left of the node 'Installing and uninstalling'.
To hide these child nodes, or 'collapse the subtree', you can click on the [-] sign to the left of 'Installing and uninstalling'.
Please note that an 'expanded subtree' (= the children are visible) always has a [-] sign which you can click with your left mouse button to collapse it. A 'collapsed subtree' (= the children are hidden) always has a [+] sign that can be used to expand it.
While the node 'Installing and uninstalling' is a child node of the root node 'TreePad Lite Manual', it is also the 'parent node' of its own 'child nodes'.
For example, the root node 'TreePad Lite Manual' is a parent node of the nodes:
'What is TreePad?'
'Installing and uninstalling'
and the node 'Installing and uninstalling' is a parent node of:
'Run from USB drive: portability'.
Editing the tree
You can add, name, rename, delete, and move nodes using the 'Tree' menu. You can add virtually as many levels of child nodes as you wish, giving you almost unlimited categories and sub-categories for your information.
When you create a node, a blank article is created with it. When you delete a node, its article is deleted, too.
This manual is a regular TreePad file. You can always start your own TreePad file by clicking 'Menu: File/New'.
Please note that there can only be one root node, To add a new node while the root node is selected you can exclusively use 'Menu: Tree/Insert node/Child node'. You cannot add a new node 'before' or 'after' the root node.
When any of the other nodes are selected you can also use:
'Menu: Tree/Insert node/Before' and
'Menu: Tree/Insert node/After'
To re-arrange the nodes inside the tree use drag-drop (drag a node from one location and drop it into another location using your left mouse button). You can also use 'Menu: Tree/Sort' and 'Menu: Tree/Move'.