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flash actionscript : Case Statement
HI Pierre,
I'm not sure how to use this. After case - you put "0" - is that the button name? do you put the action after that ":" where you put the "...."? What is the purpose of "break"? Thanks, T [quoted text, click to view] > > switch ( Value ){ > case 0 : .... > break; > case 1 :..... > > -- > > Pierre Alain > > pie@lifnet.com > > > "tsetliff" <webforumsuser@macromedia.com> a écrit dans le message de > news:bvrka4$8ns$1@forums.macromedia.com... > > HI All, > > > > I use Macromedia Director and often use case statements > > so that I don't have to have a separate script for each button. > > An Example in Director: > > property pMember > > // sets pMember property > > > > on beginSprite me > > pMember=sprite(me.spriteNum).member > > end > > // Identifies the sprite object - similar to one item on a layer in Flash > > > > on mouseUp me > > case (pMember).name of > > "a": > > go to "start" > > // Identifies the button "a" and sends the user to frame label "start" > > "b": > > go to "end" > > // Identifies the button "b" and sends the user to frame label "end" > > otherwise > > nothing > > end case > > end > > > > I've searched diligently but haven't been able to find something similar > in Flash. > > > > Thanks in advance for any help! > > > > Tim > > > > > > --- Outgoing mail is certified Virus Free. Checked by AVG anti-virus system (http://www.grisoft.com). Version: 6.0.572 / Virus Database: 362 - Release Date: 1/27/2004
HI All,
I use Macromedia Director and often use case statements so that I don't have to have a separate script for each button. An Example in Director: property pMember // sets pMember property on beginSprite me pMember=sprite(me.spriteNum).member end // Identifies the sprite object - similar to one item on a layer in Flash on mouseUp me case (pMember).name of "a": go to "start" // Identifies the button "a" and sends the user to frame label "start" "b": go to "end" // Identifies the button "b" and sends the user to frame label "end" otherwise nothing end case end I've searched diligently but haven't been able to find something similar in Flash. Thanks in advance for any help! Tim
in Flash <switch>
switch ( Value ){ case 0 : .... break; case 1 :..... -- Pierre Alain pie@lifnet.com "tsetliff" <webforumsuser@macromedia.com> a écrit dans le message de news:bvrka4$8ns$1@forums.macromedia.com... [quoted text, click to view] > HI All, > > I use Macromedia Director and often use case statements > so that I don't have to have a separate script for each button. > An Example in Director: > property pMember > // sets pMember property > > on beginSprite me > pMember=sprite(me.spriteNum).member > end > // Identifies the sprite object - similar to one item on a layer in Flash > > on mouseUp me > case (pMember).name of > "a": > go to "start" > // Identifies the button "a" and sends the user to frame label "start" > "b": > go to "end" > // Identifies the button "b" and sends the user to frame label "end" > otherwise > nothing > end case > end > > I've searched diligently but haven't been able to find something similar in Flash. > > Thanks in advance for any help! > > Tim > >
hum, in fact I always used it with numeric value. Have to try with text.
the <break;> is to make it jump to the end without testing other values. example (with numbers, you will have to try with chars :-) buttonNumber = parseint( callingButton.substr( callingButton.lenght-2), 10); // lets suppose I received a call from a button sending its name, witch ends buy a number) switch ( ButtonNumber ){ case 0 : trace( "my button 0 has called"); break; case 1 : trace( "my button 1 has called"); break; case 2 : trace( "my button 2 has called"); break; default : trace("I haven't set a call for " + ButtonNumber); } hope that helps -- Pierre Alain pie@lifnet.com "Tim A. Setliff" <tsetliff@earthlink.net> a écrit dans le message de news:bvrupg$jl4$1@forums.macromedia.com... [quoted text, click to view] > HI Pierre, > > I'm not sure how to use this. After case - you put "0" - is that the button > name? > do you put the action after that ":" where you put the "...."? > What is the purpose of "break"? > > Thanks, > T > > > > switch ( Value ){ > > case 0 : .... > > break; > > case 1 :..... > > > > -- > > > > Pierre Alain > > > > pie@lifnet.com > > > > > > "tsetliff" <webforumsuser@macromedia.com> a écrit dans le message de > > news:bvrka4$8ns$1@forums.macromedia.com... > > > HI All, > > > > > > I use Macromedia Director and often use case statements > > > so that I don't have to have a separate script for each button. > > > An Example in Director: > > > property pMember > > > // sets pMember property > > > > > > on beginSprite me > > > pMember=sprite(me.spriteNum).member > > > end > > > // Identifies the sprite object - similar to one item on a layer in > Flash > > > > > > on mouseUp me > > > case (pMember).name of > > > "a": > > > go to "start" > > > // Identifies the button "a" and sends the user to frame label "start" > > > "b": > > > go to "end" > > > // Identifies the button "b" and sends the user to frame label "end" > > > otherwise > > > nothing > > > end case > > > end > > > > > > I've searched diligently but haven't been able to find something similar > > in Flash. > > > > > > Thanks in advance for any help! > > > > > > Tim > > > > > > > > > > > > > --- > Outgoing mail is certified Virus Free. > Checked by AVG anti-virus system (http://www.grisoft.com). > Version: 6.0.572 / Virus Database: 362 - Release Date: 1/27/2004 > >
[quoted text, click to view]
> What is the purpose of "break"? Try reading the help files on the switch statement. It is all explained there with examples etc. It would help if people read the docs before asking questions about things that are already well documented. Grrr.
In response to the last post, since you've wasted the space with a rebuke that provided no useful information, I will respond. I did read the documentation, I was asking for a clarification since Lingo and Action Script are similar but quite different!
Get a life and stop wasting everyone's time by trying to be a room monitor!
Hi Pierre,
I am trying your code and not getting it to work. I copied and pasted the script into a frame. I labeled the buttons: 0,1,2. I don't have a clue as what to do now. Thanks again for the information! Tim
here is a function srite from one of my menu :
---------------------------------------- function bouton_HT_numero(objet_in){ var objet = string(objet_in); var L = objet.length; var Numero = 999; for ( var i=objet.length-1; i > 0; i-- ){ var M = parseInt(objet.substr(i,10)); if ( M > -1 ) { Numero = M; } else { return Numero; } } return Numero; } //------------------------------------------------------------ function bouton_HT_init(objet){ var Numero = bouton_HT_numero(objet); switch ( Numero ){ case 1 : objet.btn_init( "mon texte 1"); break; case 2 : objet.btn_init( "et le texte 2"); break; case 3 : objet.btn_init( "voilà le 3"); break; default : // objet.btn_init( ""); // juste pour les tests objet.btn_init( "bouton "+Numero); } } ----------------------------------- my buttons instances are called <bouton1>, <bouton2>....<bouton919>; telle me if it is clearer like that. The <bouton_HT_init() is called from inside the button once instancied (last instruction) with this syntax : _root.bouton_HT_init(this); -- Pierre Alain pie@lifnet.com "tsetliff" <webforumsuser@macromedia.com> a écrit dans le message de news:bvtdoc$c8s$1@forums.macromedia.com... [quoted text, click to view] > Hi Pierre, > > I am trying your code and not getting it to work. > I copied and pasted the script into a frame. > I labeled the buttons: 0,1,2. > > I don't have a clue as what to do now. > > Thanks again for the information! > > Tim > >
you said :
[quoted text, click to view] > > Get a life and stop wasting everyone's time by trying to be a room > monitor! Sorry having tried to help some users. Seems that your field. bye -- Pierre Alain pie@lifnet.com "Jeckyl" <jeckyl@hyde.com> a écrit dans le message de news:bvug3e$o0$1@forums.macromedia.com... [quoted text, click to view] > What's the point of responding with information that is already right in > front of your face if you simply look in the actionscript docs. > > Try helping your self rather than wanting to be spoon fed information. Its > not that hard. > > > Get a life and stop wasting everyone's time by trying to be a room > monitor! > > Stop wasting everyone else's time by asking questions that you already have > answer for. > >
What's the point of responding with information that is already right in
front of your face if you simply look in the actionscript docs. Try helping your self rather than wanting to be spoon fed information. Its not that hard. [quoted text, click to view] > Get a life and stop wasting everyone's time by trying to be a room monitor!Stop wasting everyone else's time by asking questions that you already have answer for.
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