|
|
Text - Find |
Declaration
<AMTEXT TEXT="text" FIND="text" RESULTVARIABLEtextasdf" USERE="YES/NO" USECASE="YES/NO" INDEX="number" FOUNDTEXTVARIABLE="text" TOTALMATCHESVARIABLE="text" />
Description
Finds each or every occurrence of a text sequence and places the result into a variable. Regular expressions may be used for added power and flexibility.
Practical Usage
Commonly used to locate a word or phrase inside of a larger piece of text.
Parameters
General
| Property | Type | Required | Default | Markup | Description |
|---|---|---|---|---|---|
| Text | Text | Yes | (Empty) | TEXT="My name is Joe" | The target body of text to be searched. As with every text parameter, if the data you wish to enter is contained in a variable, simply enter the variable name surrounded by percentage signs to resolve it to its contents at runtime (for example, %VarName%). |
| Find | Text | Yes | (Empty) | FIND="name" | The portion of text to search for in the main body of text. |
| Case sensitive | Yes/No | No | No | USECASE="YES" | Specifies whether the search performed should be case sensitive. If selected, the search is case sensitive. This parameter is disabled by default. |
| Regular expression | Yes/No | No | No | USERE="YES" | Specifies whether the Find parameter is a regular expression. If disabled (default), the Find parameter contains literal text. If selected, the Find parameter contains a regular expression. |
| Populate variable with first index | Text | No | (Empty) | RESULTVARIABLE="varname" | The name of an existing variable to receive the first position of the text to search for, if found. |
Advanced
| Property | Type | Required | Default | Markup | Description |
|---|---|---|---|---|---|
| Starting at the following instance | Number | No | 1 | INDEX="2" | Indicates that the target text should be searched starting at the following instance. |
| Total find count into variable | Text | No | (Empty) | TOTALMATCHESVARIABLE="varname" | The name of an existing variable to receive the total instances found. |
| Populate variable with found text | Text | No | (Empty) | FOUNDTEXTVARIABLE="varname" | The name of an existing variable to receive the text that was found. This parameter is useful if regular expression is used to find text. |
Example
- The sample AML code below can be copied and pasted directly into the Steps Panel of the Task Builder.
- Parameters containing user credentials, files, file paths, and/or other information specific to the task must be customized before the sample code can run successfully.
Description
This sample task searches a body of text for the word "occurrence" and then displays the position of the first instance of the word, as well as the number of appearances of the word in a message dialog box.
<AMVARIABLE NAME="indexVar" />
<AMVARIABLE NAME="totalInstances" />
<AMTEXT TEXT="This action finds each or every occurrence of a text pattern and places the result of each occurrence into a variable." FIND="occurrence" RESULTVARIABLE="indexVar" TOTALMATCHESVARIABLE="totalInstances" />
<AMSHOWDIALOG>The word 'occurrence' was found at position %indexVar%. The total number of times this word appeared was %totalInstances% times.</AMSHOWDIALOG>