$Screen attr - Revision history

ELowell: /* Syntax terms */

2017-06-01T19:07:31Z

Syntax terms

← Older revision		Revision as of 19:07, 1 June 2017
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	<tr><th>scr_item</th>		<tr><th>scr_item</th>
	<td>The screen item for which attributes are to be returned. <~~br /~~>This can be a variable of the form <var class="term">%screen:item</var> or a [[Full-screen feature#Screen_item_name_variables\|screen item name variable]] <br />of the form <tt>:</tt><var class="term">%string</var>.</td></tr>		<td>The screen item for which attributes are to be returned.
			<p>This can be a variable of the form <var class="term">%screen:item</var> or a [[Full-screen feature#Screen_item_name_variables\|screen item name variable]] <br />of the form <tt>:</tt><var class="term">%string</var>.</p></td></tr>

	<tr><th>protected</th>		<tr><th>protected</th>

JAL: misc formatting

2017-06-01T17:55:32Z

misc formatting

← Older revision		Revision as of 17:55, 1 June 2017
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	This function returns the attributes of a screen item as a blank-delimited string. It can be useful for passing the attributes of a screen to another application, perhaps running on a different platform.		This function returns the attributes of a screen item as a blank-delimited string. It can be useful for passing the attributes of a screen to another application, perhaps running on a different platform.

	==Syntax==		==Syntax==
	<p class="syntax"><span class="term">%string</span> = $Screen_attr(<span class="term">scr_item</span>, [<span class="term">protected</span>], [<span class="term">invisible</span>], [<span class="term">tagged</span>])		<p class="syntax"><span class="term">%string</span> = $Screen_attr(<span class="term">scr_item</span>, [<span class="term">protected</span>], [<span class="term">invisible</span>], [<span class="term">tagged</span>])
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	===Syntax terms===		===Syntax terms===
	<table ~~class="syntaxTable"~~>		<table>
	<tr><th>%string</th>		<tr><th>%string</th>
	<td>This string value contains a blank-separated list of attributes for the requested screen item.</td></tr>		<td>This string value contains a blank-separated list of attributes for the requested screen item.</td></tr>

	<tr><th>scr_item</th>		<tr><th>scr_item</th>
	<td>The screen item for which attributes are to be returned. <br />This can be a variable of the form <i>%screen:item</i> or a [[Full-screen feature#Screen_item_name_variables\|screen item name variable]] <br />of the form <i>:%string</i>.</td></tr>		<td>The screen item for which attributes are to be returned. <br />This can be a variable of the form <var class="term">%screen:item</var> or a [[Full-screen feature#Screen_item_name_variables\|screen item name variable]] <br />of the form <tt>:</tt><var class="term">%string</var>.</td></tr>

	<tr><th>protected</th>		<tr><th>protected</th>
	<td>The word to be added to the result string if the screen item is protected. If <i>protected</i> is not specified, no word is added to the result string for protected screen items.</td></tr>		<td>The word to be added to the result string if the screen item is protected. If <var class="term">protected</var> is not specified, no word is added to the result string for protected screen items.</td></tr>

	<tr><th>invisible</th>		<tr><th>invisible</th>
	<td>The word to be added to the result string if the screen item is invisible. If <i>invisible</i> is not specified, no word is added to the result string for invisible screen items.</td></tr>		<td>The word to be added to the result string if the screen item is invisible. If <var class="term">invisible</var> is not specified, no word is added to the result string for invisible screen items.</td></tr>

	<tr><th>tagged</th>		<tr><th>tagged</th>
	<td>The word to be added to the result string if the screen item is tagged. If <i>tagged</i> is not specified, no word is added to the result string for tagged screen items.</td></tr>		<td>The word to be added to the result string if the screen item is tagged. If <var class="term">tagged</var> is not specified, no word is added to the result string for tagged screen items.</td></tr>
	</table>		</table>

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	<p class="code">print $Screen_attr(%foo:bar, "protected", "invisible", "tagged")		<p class="code">print $Screen_attr(%foo:bar, "protected", "invisible", "tagged")
	</p>		</p>

	[[Category:$Functions\|$Screen_attr]]		[[Category:$Functions\|$Screen_attr]]

ELowell: /* Syntax */

2017-06-01T16:02:23Z

Syntax

← Older revision		Revision as of 16:02, 1 June 2017
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	This function returns the attributes of a screen item as a blank-delimited string. It can be useful for passing the attributes of a screen to another application, perhaps running on a different platform.		This function returns the attributes of a screen item as a blank-delimited string. It can be useful for passing the attributes of a screen to another application, perhaps running on a different platform.
	==Syntax==		==Syntax==
	<p class="syntax">%<I>string</I> = $Screen_attr(<I>scr_item</I>, [protected], [invisible], [tagged])		<p class="syntax"><span class="term">%string</span> = $Screen_attr(<span class="term">scr_item</span>, [<span class="term">protected</span>], [<span class="term">invisible</span>], [<span class="term">tagged</span>])
	</p>		</p>

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	<td>This string value contains a blank-separated list of attributes for the requested screen item.</td></tr>		<td>This string value contains a blank-separated list of attributes for the requested screen item.</td></tr>
	<tr><th>scr_item</th>		<tr><th>scr_item</th>
	<td>The screen item for which attributes are to be returned. This can be a variable of the form <i>%screen:item</i> or a [[Full-screen feature#Screen_item_name_variables\|screen item name variable]] of the form <i>:%string</i>.</td></tr>		<td>The screen item for which attributes are to be returned. <br />This can be a variable of the form <i>%screen:item</i> or a [[Full-screen feature#Screen_item_name_variables\|screen item name variable]] <br />of the form <i>:%string</i>.</td></tr>
	<tr><th>protected</th>		<tr><th>protected</th>
	<td>The word to be added to the result string if the screen item is protected. If <i>protected</i> is not specified, no word is added to the result string for protected screen items.</td></tr>		<td>The word to be added to the result string if the screen item is protected. If <i>protected</i> is not specified, no word is added to the result string for protected screen items.</td></tr>
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	<td>The word to be added to the result string if the screen item is tagged. If <i>tagged</i> is not specified, no word is added to the result string for tagged screen items.</td></tr>		<td>The word to be added to the result string if the screen item is tagged. If <i>tagged</i> is not specified, no word is added to the result string for tagged screen items.</td></tr>
	</table>		</table>

	==Example==		==Example==
	This code fragment displays the attributes of screen item <code>bar</code> in screen <code>foo</code>:		This code fragment displays the attributes of screen item <code>bar</code> in screen <code>foo</code>:

ELowell: Undo revision 103209 by ELowell (talk)

2017-06-01T15:57:59Z

Undo revision 103209 by ELowell (talk)

← Older revision		Revision as of 15:57, 1 June 2017
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	<td>This string value contains a blank-separated list of attributes for the requested screen item.</td></tr>		<td>This string value contains a blank-separated list of attributes for the requested screen item.</td></tr>
	<tr><th>scr_item</th>		<tr><th>scr_item</th>
	<td>The screen item for which attributes are to be returned. ~~<br />~~This can be a variable of the form <i>%screen:item</i> or a [[Full-screen feature#Screen_item_name_variables\|screen item name variable]] ~~<br />~~of the form :<i>%string</i>.</td></tr>		<td>The screen item for which attributes are to be returned. This can be a variable of the form <i>%screen:item</i> or a [[Full-screen feature#Screen_item_name_variables\|screen item name variable]] of the form <i>:%string</i>.</td></tr>
	<tr ~~class="head"~~><th>protected</th>		<tr><th>protected</th>
	<td>The word to be added to the result string if the screen item is protected. If <~~code~~>protected</~~code~~> is not specified, no word is added to the result string for protected screen items.</td></tr>		<td>The word to be added to the result string if the screen item is protected. If <i>protected</i> is not specified, no word is added to the result string for protected screen items.</td></tr>
	<tr ~~class="head"~~><th>invisible</th>		<tr><th>invisible</th>
	<td>The word to be added to the result string if the screen item is invisible. If <~~code~~>invisible</~~code~~> is not specified, no word is added to the result string for invisible screen items.</td></tr>		<td>The word to be added to the result string if the screen item is invisible. If <i>invisible</i> is not specified, no word is added to the result string for invisible screen items.</td></tr>
	<tr ~~class="head"~~><th>tagged</th>		<tr><th>tagged</th>
	<td>The word to be added to the result string if the screen item is tagged. If <~~code~~>tagged</~~code~~> is not specified, no word is added to the result string for tagged screen items.</td></tr>		<td>The word to be added to the result string if the screen item is tagged. If <i>tagged</i> is not specified, no word is added to the result string for tagged screen items.</td></tr>
	</table>		</table>

	==Example==		==Example==
	This code fragment displays the attributes of screen item <code>bar</code> in screen <code>foo</code>:		This code fragment displays the attributes of screen item <code>bar</code> in screen <code>foo</code>:

ELowell: /* Syntax */

2017-06-01T00:07:09Z

Syntax

← Older revision		Revision as of 00:07, 1 June 2017
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	This function returns the attributes of a screen item as a blank-delimited string. It can be useful for passing the attributes of a screen to another application, perhaps running on a different platform.		This function returns the attributes of a screen item as a blank-delimited string. It can be useful for passing the attributes of a screen to another application, perhaps running on a different platform.
	==Syntax==		==Syntax==
	<p class="syntax">%string = $~~Screen_atta~~(scr_item, [protected], [invisible], [tagged])		<p class="syntax">%<I>string</I> = $Screen_attr(<I>scr_item</I>, [protected], [invisible], [tagged])
	</p>		</p>

ELowell: /* Syntax terms */

2017-06-01T00:00:43Z

Syntax terms

← Older revision		Revision as of 00:00, 1 June 2017
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	<td>This string value contains a blank-separated list of attributes for the requested screen item.</td></tr>		<td>This string value contains a blank-separated list of attributes for the requested screen item.</td></tr>
	<tr><th>scr_item</th>		<tr><th>scr_item</th>
	<td>The screen item for which attributes are to be returned. This can be a variable of the form <i>%screen:item</i> or a [[Full-screen feature#Screen_item_name_variables\|screen item name variable]] of the form <i>:%string</i>.</td></tr>		<td>The screen item for which attributes are to be returned. <br />This can be a variable of the form <i>%screen:item</i> or a [[Full-screen feature#Screen_item_name_variables\|screen item name variable]] <br />of the form :<i>%string</i>.</td></tr>
	<tr><th>protected</th>		<tr class="head"><th>protected</th>
	<td>The word to be added to the result string if the screen item is protected. If <i>protected</i> is not specified, no word is added to the result string for protected screen items.</td></tr>		<td>The word to be added to the result string if the screen item is protected. If <code>protected</code> is not specified, no word is added to the result string for protected screen items.</td></tr>
	<tr><th>invisible</th>		<tr class="head"><th>invisible</th>
	<td>The word to be added to the result string if the screen item is invisible. If <i>invisible</i> is not specified, no word is added to the result string for invisible screen items.</td></tr>		<td>The word to be added to the result string if the screen item is invisible. If <code>invisible</code> is not specified, no word is added to the result string for invisible screen items.</td></tr>
	<tr><th>tagged</th>		<tr class="head"><th>tagged</th>
	<td>The word to be added to the result string if the screen item is tagged. If <i>tagged</i> is not specified, no word is added to the result string for tagged screen items.</td></tr>		<td>The word to be added to the result string if the screen item is tagged. If <code>tagged</code> is not specified, no word is added to the result string for tagged screen items.</td></tr>
	</table>		</table>

	==Example==		==Example==
	This code fragment displays the attributes of screen item <code>bar</code> in screen <code>foo</code>:		This code fragment displays the attributes of screen item <code>bar</code> in screen <code>foo</code>:

ELowell: /* Examples */

2017-05-31T23:47:22Z

Examples

← Older revision		Revision as of 23:47, 31 May 2017
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	<td>The word to be added to the result string if the screen item is tagged. If <i>tagged</i> is not specified, no word is added to the result string for tagged screen items.</td></tr>		<td>The word to be added to the result string if the screen item is tagged. If <i>tagged</i> is not specified, no word is added to the result string for tagged screen items.</td></tr>
	</table>		</table>
	==~~Examples~~==		==Example==
	~~<ol>~~		This code fragment displays the attributes of screen item <code>bar</code> in screen <code>foo</code>:
	~~<li>~~This code fragment displays the attributes of screen item <code>bar</code> in screen <code>foo</code>:		<p class="code">print $Screen_attr(%foo:bar, "protected", "invisible", "tagged")
	<p class="code">print $~~screen_attr~~(%foo:bar, "protected", "invisible", "tagged")
	</p>		</p>
	~~</ol>~~
	[[Category:$Functions\|$Screen_attr]]		[[Category:$Functions\|$Screen_attr]]

Alex at 18:09, 30 May 2017

2017-05-30T18:09:52Z

← Older revision		Revision as of 18:09, 30 May 2017
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			{{DISPLAYTITLE:$Screen_attr}}
	<span class="pageSubtitle">Get screen attributes as blank-delimited string</span>		<span class="pageSubtitle">Get screen attributes as blank-delimited string</span>

Alex at 18:04, 30 May 2017

2017-05-30T18:04:51Z

← Older revision		Revision as of 18:04, 30 May 2017
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	<td>The word to be added to the result string if the screen item is tagged. If <i>tagged</i> is not specified, no word is added to the result string for tagged screen items.</td></tr>		<td>The word to be added to the result string if the screen item is tagged. If <i>tagged</i> is not specified, no word is added to the result string for tagged screen items.</td></tr>
	</table>		</table>
	~~===Return value===~~

	==Examples==		==Examples==
	<ol>		<ol>

Alex at 17:49, 30 May 2017

2017-05-30T17:49:45Z

← Older revision		Revision as of 17:49, 30 May 2017
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	This function returns the attributes of a screen item as a blank-delimited string. It can be useful for passing the attributes of a screen to another application, perhaps running on a different platform.		This function returns the attributes of a screen item as a blank-delimited string. It can be useful for passing the attributes of a screen to another application, perhaps running on a different platform.
	==Syntax==		==Syntax==
	<p class="syntax">%string = $Screen_atta(scr_item)		<p class="syntax">%string = $Screen_atta(scr_item, [protected], [invisible], [tagged])
	</p>		</p>

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	<table class="syntaxTable">		<table class="syntaxTable">
	<tr><th>%string</th>		<tr><th>%string</th>
	<td>This string value contains a ~~blak~~-separated list of attributes for the requested screen item.</td></tr>		<td>This string value contains a blank-separated list of attributes for the requested screen item.</td></tr>
	<tr><th>scr_item</th>		<tr><th>scr_item</th>
	<td>The screen item for which attributes are to be returned. This can be a variable of the form <i>%screen:item</i> or a [[Full-screen feature#Screen_item_name_variables\|screen item name variable]] of the form <i>:%string</i>.</td></tr>		<td>The screen item for which attributes are to be returned. This can be a variable of the form <i>%screen:item</i> or a [[Full-screen feature#Screen_item_name_variables\|screen item name variable]] of the form <i>:%string</i>.</td></tr>
			<tr><th>protected</th>
			<td>The word to be added to the result string if the screen item is protected. If <i>protected</i> is not specified, no word is added to the result string for protected screen items.</td></tr>
			<tr><th>invisible</th>
			<td>The word to be added to the result string if the screen item is invisible. If <i>invisible</i> is not specified, no word is added to the result string for invisible screen items.</td></tr>
			<tr><th>tagged</th>
			<td>The word to be added to the result string if the screen item is tagged. If <i>tagged</i> is not specified, no word is added to the result string for tagged screen items.</td></tr>
	</table>		</table>
			===Return value===

	==Examples==		==Examples==
	<ol>		<ol>
	<li>This code fragment displays the attributes of screen item <code>bar</code> in screen <code>foo</code>:		<li>This code fragment displays the attributes of screen item <code>bar</code> in screen <code>foo</code>:
	<p class="code">print $screen_attr(%foo:bar)		<p class="code">print $screen_attr(%foo:bar, "protected", "invisible", "tagged")
	</p>		</p>
	</ol>		</ol>
	[[Category:$Functions\|$Screen_attr]]		[[Category:$Functions\|$Screen_attr]]