Issue with tree

Suite and Optimus Suite 5
#1

Hi
Iam using dhtmTree in my code.
I used Find functionality in tree.
I know tree support only text search.But i want special characters search.
For that i changed code in dhtmltree.js as below
dhtmlXTreeObject.prototype.findNodeByLabel=function(searchStr,direction,fromNode){
searchStr = new RegExp(searchStr.replace(/([*^$&?<;:>|+\[]()]{1})/gi,“\$1”).replace(/ /gi,".“),“gi”);

but it is not working for some special characters.For that i wrote code in my userdefined javascript file as
searchString=searchString.replace(‘&’,‘&’);
searchString=searchString.replace(‘<’,‘<’);
searchString=searchString.replace(‘>’,‘>’);
searchString=searchString.replace('”‘,’“');

But still it is not working for (;,” ') for these charactes.
Please provide me solution for that.Can u please send me the code how to add all the special characters for search critieria.

I want to search all the characters like
~!@#$%^&()+=-`":;'|><?/.,

Please provide me soltuion.
Because iam unable to solve the issue.
Its very urgent to me.
Please provide me solution

#2


Hi,


You can try to use the following code modificaton:


dhtmlXTreeObject.prototype._findNodeByLabel=function(searchStr,direction,fromNode){
//trim
var searchStr=searchStr.replace(new RegExp("^( )+"),"").replace(new RegExp("( )+$"),"");
searchStr = searchStr.replace(/([*^$?;:|+\[]()!.]{1})/gi,"\$1").replace(/ /gi,".*");
searchStr = searchStr.replace(/&/gi,"(&|&)").replace(/</gi,"(<|<)").replace(/>/gi,"(>|>)");
searchStr = new RegExp(searchStr,“gi”);


…


The sample is sent by email.



#3


Hi



I used the function what u gave to me.



But still the special characters ;’ "  are not working



And ~ CHARACTER is not shown if it is in subnode befoe expanding node.



After expanding it is working.



Why this is happened?



Is there any browser issue or can i change any code in Common.js?



Please help me



Thanks



aalekhya



 

#4


Hi,


Is the issue reproduced at the sample we have sent you today ?


Locally all item are found correctly .

#5


Hi



The sample code is working fine.My code is also working fine.



A small problem in the sample.



If i search a character it searched from top to bottom.After it reached to bottom if i click find button it goes to top of the tree.



but for my code i have to give an alert message after reached to bottom of the tree,it should display “NO Additonal Occurences”.



So i want to stop the searching once it comes to bottom.



If i enter another text in the text box after the alert message then searching should start from top of the tree.



Can u provide me code for that functionality.



Thanks



aalekhya

#6


Hi,


findItem methods returns an id if an item is found and null - in the other case.


So, you check if the item is already found. If it is, the previous item can be selected and message shown.