Searching the Help
To search for information in the Help, type a word or phrase in the Search box. When you enter a group of words, OR is inferred. You can use Boolean operators to refine your search.
Results returned are case insensitive. However, results ranking takes case into account and assigns higher scores to case matches. Therefore, a search for "cats" followed by a search for "Cats" would return the same number of Help topics, but the order in which the topics are listed would be different.
Words and Phrases
| Search for | Example | Results |
|---|---|---|
| A single word | cat
|
Topics that contain the word "cat". You will also find its grammatical variations, such as "cats". |
|
A phrase. You can specify that the search results contain a specific phrase. |
"cat food" (quotation marks) |
Topics that contain the literal phrase "cat food" and all its grammatical variations. Without the quotation marks, the query is equivalent to specifying an OR operator, which finds topics with one of the individual words instead of the phrase. |
Using Boolean Operators
| Search for | Operator | Example |
|---|---|---|
|
Two or more words in the same topic |
|
|
| Either word in a topic |
|
|
| Topics that do not contain a specific word or phrase |
|
|
| Topics that contain one string and do not contain another | ^ (caret) |
cat ^ mouse
|
| A combination of search types | ( ) parentheses |
|
- List: JavaScript functions in the ScriptLibrary
- JavaScript function: addToGroup
- JavaScript function: checkAllowedOption
- JavaScript function: checkVersionString
- JavaScript function: isfileexist
- JavaScript function: isInGroup
- JavaScript function: removeFromGroup
- JavaScript function: returnGroupMembers
- JavaScript function: returnMyGroups
- JavaScript function: skipApproval
JavaScript function: isfileexist
Determines whether a file exists or not.
Syntax
isfileexist(“filepath”)
Arguments
The following argument is valid for this function.
| Name | Data type | Required | Description |
|---|---|---|---|
filepath
|
String | Yes | This argument is the full file path. |
Return values
A Boolean value: true or false.
The function returns true if the file exists. Otherwise, this function returns false.
Description
This function determines whether a file exists or not and returns a Boolean value of true if the file exists.
Example
This example attempts to determine whether the note.txt file exists or not in c:\\.
if ( system.functions.isfileexist(“c:\\note.txt”))
print ("file exist")
else
print ("file doesn't exist");
