Validate password rules

[Steven_McKeering]

Hi @Muneer_Alrashdan

I see you have three requirements to check. The password must contain:

• Atleast 8 characters
• atleast 1 number
• includes letters

Lets say your password is of type string called ‘strPassword’:

To check for 8 characters simply:
Trim and check the length.

To Trim:
strPassword.Trim

Check Length:
Insert ‘IF’ activity and nsert the following into the condition:
strPassword.Length < 8

Then: Insert Throw activity
Else: Insert log message with ‘strPassword.Length.ToString’

To check the password contains atleast 1 number
Use a Regex.IsMatch with an IF activity. Insert the following into the condition:
system.text.regularexpressions.regex.IsMatch(strPassword, “\d”)

Then: Insert Log message “Password contains atleast 1 number”
Else: Insert Throw activity

To check the password contains atleast 1 letter
Use a Regex.IsMatch with an IF activity. Insert the following into the condition:
system.text.regularexpressions.regex.IsMatch(strPassword, “[A-Za-z]”)

Then: Insert Log message “Password contains atleast 1 letter”
Else: Insert Throw activity

.
…
BONUS Requirements

To check the password contains atleast 1 uppercase/capital letter
Use a Regex.IsMatch with an IF activity. Insert the following into the condition:
system.text.regularexpressions.regex.IsMatch(strPassword, “[A-Z]”)

Then: Insert Log message “Password contains atleast 1 capital letter”
Else: Insert Throw activity

To check the password contains atleast 1 lowercase letter
Use a Regex.IsMatch with an IF activity. Insert the following into the condition:
system.text.regularexpressions.regex.IsMatch(strPassword, “[a-z]”)

Then: Insert Log message “Password contains atleast 1 lowercase letter”
Else: Insert Throw activity

You can learn Regex from these two sources:

[CheatSheet] - System.Text.RegularExpressions | RegEx

This CheatSheet introduces the basic use of regex functions. With further examples also special cases are presented. Introduction From the namespace System.Text.RegularExpressions following methods are offered: Regex.Match Regex.Matches Regex.isMatch Regex.Replace Regex.Split A simple usage for example would look like this: [grafik] Recommendation: add System.Text.RegularExpressions to the imports: [grafik] it allows to use the shortened statement, as the namespace part can be ommited…

Regex help tutorial MEGAPOST – Making your first Regex post, Reusable Regex Patterns, Regex Troubleshooting, Sample Workflow and more

THE PURPOSE OF THIS POST IS TO HELP NEW REGEX USERS If you need help with Regex be sure to provide in your post, a Sample, the Output and the Pattern (as much as you know). CONTENTS: Section : I need a Regex Pattern ASAP! - My first Regex Post Section : Regex samples that you can use! Section : I need help applying regex in UiPath Section : Regex Matches and Groups Section : Le…

Hopefully this helps

Cheers

Steve