Hi all,
In BoltWire 2.32, there is a new function which can achieve "line
edit" in some way. By testing about two hours, here is my result so
far:
<code>
[form]
[text linenumber size=10 'Line Number']
[box lineed cols=70 rows=2]
[(getline "Some" page={p})]
[box]
[session log content="{=lineed}" flags="line={=linenumber}"
target={p}]
[submit]
[form]
</code>
At first I used "[(getline "Some" page={p})]" to grab the line
containing "Some", but failed. It returned an "0".
So I omit the [(getline)] syntax, and it give me an empty edit box. I
can add new text to replace the old text in the linenumber input box I
fill in. But this is not right. If I want to "edit" a line I should
have that line in the box.
So I replace the [(getline)] with [(include)]. [(include page="{p}"
lines="1..1")] can grab the first line into edit box. But there is a
big problem that I can't specify a certain line to be read easily. I
have to open the code page and edit the line lines="1..1" directly.
Very stupid but that's all I can do by now. I need help here.
If I put the form surrounded by a show/hide box (showhide plugin
needed) like this:
<code>
[(showhide id=editline show='Edit This Line' hide='Close'
type=button)]
<box id=editline>
[form]
[text js=1 linenumber size=10 'Line Number']
[box lineed cols=70 rows=2][(include page="{p}" lines="1..1")][box]
[session log content="{=lineed}" flags="line={=linenumber}"
target={p}] [submit]
[form]
</box>
</code>
My problems are:
1) How can I put the button into every line's end?
2) And how can I automatically sand the line number into the form
according to which line the button at.
Is this the right way to achieve "line edit"?
Cheers,
linly
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