I have some requirements in making the intellisense customizable. Is this possible?
I want to add a custom item into the dropdown that gets triggered when "." (period) is pressed.
Also any information regarding code completion would be very much appreciated.
Basically, i'm looking for something like:
A doubletab press after typing "for" would generate the following code:
for (int i = 0; i < length; i++)
{
}.
Can we have custom items to insert different code snippets as above?
Yes, that is possible. Have a look at this MSDN Link .
Here a little Example:
<?xml version="1.0" encoding="utf-8"?>
<CodeSnippets xmlns="http://schemas.microsoft.com/VisualStudio/2005/CodeSnippet">
<CodeSnippet Format="1.0.0">
<Header>
<Title>Hello World</Title>
<Author>Myself</Author>
<Description>Says a string to the world.</Description>
<Shortcut>hello</Shortcut> <!-- This is your intellisense Shortcut -->
</Header>
<Snippet>
<Declarations>
<Literal>
<ID>sayValue</ID>
<ToolTip>Replaced with what you want.</ToolTip>
<Default>"Hello"</Default>
</Literal>
</Declarations>
<Code Language="CSharp">
<![CDATA[
valueToSay = $sayValue$;
Console.WriteLine(valueToSay);
]]>
</Code>
</Snippet>
</CodeSnippet>
</CodeSnippets>
How to install:
Tools
-> Code Snipptes Manager
Import
MSDN have complete steps to do your custom code snippet.
I have developed one sample snippet intellisense for you. Just open the folder path for snippet in file explorer and paste your custom snippet file here.
Step2:
Created my custom "janty" snippet file and saved file as .Snippet extension.
<?xml version="1.0" encoding="utf-8" ?>
<CodeSnippets xmlns="http://schemas.microsoft.com/VisualStudio/2005/CodeSnippet">
<CodeSnippet Format="1.0.0">
<Header>
<Title>janty</Title>
<Shortcut>janty</Shortcut>
<Description>Code snippet for if statement</Description>
<Author>Microsoft Corporation</Author>
<SnippetTypes>
<SnippetType>Expansion</SnippetType>
<SnippetType>SurroundsWith</SnippetType>
</SnippetTypes>
</Header>
<Snippet>
<Declarations>
<Literal>
<ID>expression</ID>
<ToolTip>Expression to evaluate</ToolTip>
<Default>true</Default>
</Literal>
</Declarations>
<Code Language="csharp"><![CDATA[Hello Jayanti ($expression$)
{
$selected$ $end$
}]]>
</Code>
</Snippet>
</CodeSnippet>
</CodeSnippets>
Step: 3
Test the snippet using short key "janty". Its working.
Its simple approach.
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