Select text question
craig at starfirelighting.com
craig at starfirelighting.com
Thu Oct 8 12:24:35 EDT 2020
Graham.
Ah, I see now. This is not an issue at all in ordinary LC, as you certainly know. What happens if you select the text twice in a row?
Craig
-----Original Message-----
From: "Graham Samuel via use-livecode" <use-livecode at lists.runrev.com>
Sent: Thursday, October 8, 2020 11:36am
To: "How to use LiveCode" <use-livecode at lists.runrev.com>
Cc: "Graham Samuel" <livfoss at mac.com>
Subject: Re: Select text question
Thanks Craig. Somehow the return characters didn’t arrive in my email, but of course I understand what you mean. But this would simply empty the field, wouldn’t it, whereas I want the user to see the text that was there before, selected. I thought that was what the ’select’ command for text was for.
Graham
> On 8 Oct 2020, at 15:30, craig--- via use-livecode <use-livecode at lists.runrev.com> wrote:
>
>
> Not sure about mobile, but does this help?
>
> on openFieldset the keyboardType of me to "numeric"
> put "" into meselect text of meend openField
>
> Craig
>
>
> -----Original Message-----
> From: "Graham Samuel via use-livecode" <use-livecode at lists.runrev.com>
> Sent: Thursday, October 8, 2020 8:45am
> To: "How to use LiveCode" <use-livecode at lists.runrev.com>
> Cc: "Graham Samuel" <livfoss at mac.com>
> Subject: Select text question
>
>
>
> I want a user to key a number in a field in an iOS app. Normally the field will already contain data which the user will be replacing, so I coded this
>
> on openField
> set the keyboardType of me to "numeric"
> select text of me
> end openField
>
> What happens is that the selection can be seen taking place briefly (this is in the Simulator) and then reverts to a flashing cursor with the original data still in the field and no selection shown. (The numeric keyboard does open BTW, but I can’t see that as relevant).
>
> What did I do wrong?
>
> Graham
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