Pressing Enter/Return during a find

[eddyb2]

Hi all

A script takes the user into a layout and enters find mode

The user enters their search criteria then clicks the FIND button

The FIND button is linked to a script that performs the find and takes the user to a different layout to display the find results

The problem I have is if during the find, the user presses Enter/Return - this performs the find and keeps them on the Find Layout rather than the script running and taking the user to the results layout.

Is there any way to make Enter/Return to run the script or to disable these keys whilst in Find Mode?

Many thanks for any advice!

[aldipalo]

Take a look at this and check out the find script:

View_Edit_Find.zip

[bcooney]

You almost had it. In our standard Find script, we allow a user to try again or cancel.

We have a dedicated Find layout for each table. On it are two buttons, Cancel and Find. The Cancel button's behavior is set to Perform Script "Find" with Exit Current Script and the Find's is set to Resume Script.

Our code:

//This script requires a script parameter to determine which Find layout to use

Allow User Abort Off

If (Get (Scriptparameter) = "Cancel"]

 Go to Layout [$$startLayout]

 Adjust Window Resize to Fit

 Enter Browse

 If [Get (FoundCount) = 0 ]

 Show All Records

End If

 Exit Script[]

End If



Set Variable [$$startLayout; Value:Get (LayoutName)]



If [Get{ScriptParameter) = "cli"

Go to Layout["CLI_Find" (CLI)]

End If

Enter Find Mode[]

Go to Object [Object Name:"find"] //each Find layout has one object named "find"

Pause/Resume Script [indefinitely]

Perform Find[]



If [ Get (FoundCount) = 1

 Go to Layout ["CLI_Detail" (CLI)]

Else If [Get (FoundCount)> 1]

 Go To Layout ["CLI_List" (CLI)]

Else

Go to Layout [$$startLayout]

 Show Custom Dialog ["No Records Found" ; "Sorry.." //1=Try Again 2=Cancel

 If {LastMessageChoice) = 1 //Find Again

 Perform Script ["Find" ; Parameter: Get (ScriptParameter)]

Else

Show All Records

End If

[eddyb2]

bcooney,

thanks so much for this, if i am understanding this correctly you may have just saved me a lot of time. Basically you have 1 single find script that controls the find for each table, right?

There goes many scripts for me!! yay!

I just have a few questions if you don't mind...

1) In the first part of the script if the paramter passed through is "cancel" you go to layou $$startingLayout, how can you do this if you have yet to define the variable $$startingLayout later in the script? Does it not matter where this is defined?

2) In the next part of the scipt you have

If [Get{ScriptParameter) = "cli"

Go to Layout["CLI_Find" (CLI)]

End If

Would you just add else steps in there to define each of the layouts you were planning to use the find script with?

3) What is the object named "find" for - is this because you are using this for multiple layouts so you cannot use go to field?

Many thanks again, as I say if I am understanding this correctly it is a big leap in my FM learning curve!

Ed

[bcooney]

Basically you have 1 single find script that controls the find for each table, right?

Actually, we have one Find script for the entire system for all tables. The Find button on each form and list view runs Find_Generic script, just with a different script parameter.

1) In the first part of the script if the paramter passed through is "cancel" you go to layou $$startingLayout, how can you do this if you have yet to define the variable $$startingLayout later in the script? Does it not matter where this is defined?

Well, you'd never send "Cancel" to the script, unless you're on the Find screen, so you've passed by the Cancel section at least once.

Would you just add else steps in there to define each of the layouts you were planning to use the find script with?

Yes, this can be an entire if elseif elseif...endif section.

3) What is the object named "find" for - is this because you are using this for multiple layouts so you cannot use go to field?

Right!

[eddyb2]

Thanks again - this is great have just got it running!

I have one issue though, not sure where I'm going wrong.

When I perform the find if it returns a count of 1 it goes to the detail page. If it returns >1 it goes to the list page. All fine.

If it returns no results, I first get the standard FM no result message, I click continue, I then go to my starting layout and it displays my custom dialog.

It seems as though it is displaying the standard message before it gets the current record count.

How can i avoid the standard message?

Thanks

[aldipalo]

Set Error Capture script step

Format

Set Error Capture []

// Put as first line of script

Options

On suppresses FileMaker Pro alert messages and some dialog boxes. If the error result is 100 or 803, then certain standard file dialog boxes are suppressed, such as the Open dialog box.

Off re-enables the alert messages. Set Error Capture suppresses normal FileMaker Pro alert messages.

You'll find a full explanation under Filemaker help.

[bcooney]

As aldipalo says, you need a Set Error Capture On step right before the Allow User Abort Off. I missed that because I use a two line subscript that does both, and call that script at the top of each script. In development, my Abort_Control subscript has Error Capture Off, Abort On so I can debug. When shipped, we change the subscript to Abort Off, Error On.