I have a listView with many fields and CheckBox next to each field. Screen similar to a FaceBook Profile screen with Privacy setting to each field. So friends can not see those fields if marked as Private.
On selection of CheckBox, i have to create a comma separated String.
Example,
FirstName Text ---> isFirstNamePrivate boolean
LastName Text ---> isLastNamePrivate boolean
...
I have to create a
String str = "FirstName,LastName"
if both are marked as Private.
If only isFirstNamePrivate is true then
String str = "FirstName"
Also if i receive a comma separated String from Service, with that i have to make those Boolean array.
Given::
String[] fieldNamesArray = "field1","field2","field3","field4","field5"};
Boolean[] isfieldPrivate = {true,false,true,false,true};
// fieldNamesArray.length will be equal to isfieldPrivate.length
Need to create below commaSeparatedStr from above given arrays.
//
String commaSeparatedStr = "field1,field3,field5";
Question is:
1) What is the optimized way to create a comma separated String.
2) What is the optimized way to create the Boolean array from the commaSeparatedString avoiding for loop on commaSeparatedStr .contains(str[n])
Given::
String[] fieldNamesArray = "field1","field2","field3","field4","field5"};
String commaSeparatedStr = "field1,field3,field5";
Need to create below Boolean array with commaSeparatedStr from above 2 arrays.
Boolean[] isfieldPrivate = {true,false,true,false,true};
// fieldNamesArray.length will be equal to isfieldPrivate.length
//
Where is the question part here?
If you are asking for a suggestion:
If there are 5 fields and first 3 are selected, make your string like
{1,1,1,0,0}
and pass it to your webservice. This would lighten the data package size.
Related
This code is storing the stage name in string format but one of the value contain & and because of it it showing & by replacing the string value
string stages = ''; //string type stages variable
for (string s :stagenames ){ //loop
stages = +stages+s+':'; //assigning value to the stages
System.debug(stages.unescapeHTML4()); //getting all the values inside it one by one
}//but one string is jack & Jill so instead of showing actual string it just showed me 'jack &'
I had to automate scenario where i get First Name and email address , which i had stored then i need to assert that value with drop down box that its not present.
Here is HTML code for my Page
<select id="Customer" name="Customer" class="valid">
<option value="raj777#gmail.com">123123123 (raj777#gmail.com)</option>
</select>
It contained multiple entries ,
I need to verify that my given text does not exist in it.
I tried this but it does not works
assertNotEquals(fname+" "+em, driver.findElement(By.xpath("//*[#id='Customer']")).getText());
Thanks In Advance !!!
Follow the below process:
Get the text of each element in the dropdown ('option' elements)
Strote the values in a list or array of string.
See the list or array contains your Name & mail id value.
or if u want to assert only, then in for-each loop of the array or list:
Add t
he assert statement in try-catch block.
In catch block, each time execution comes to this block, increase an integer.
After the fr-each loop, check the integer value is equal to yor list or array size.
Code sample for the first scenario:
driver.findElement(By.cssSelector(".trb_outfit_sponsorship_logo_img"))
.click();
System.out.println(dri.findElement(
By.cssSelector(".trb_outfit_sponsorship_logo_img")).getSize());
List<WebElement> dropDownValues = dri.findElements(By
.xpath("//select[#id='Customer']"));
ArrayList<String> dropDownValuesasText = null;
for (WebElement eachValue : dropDownValues) {
dropDownValuesasText.add(eachValue.getText());
}
// boolean result = dropDownValuesasText.contains("Your FirstName & Email value");
//It will pass if your value is present in drop down
assertNotEquals(dropDownValuesasText.contains("Your FirstName & Email value"), true);
I have an array, lets call it _persons.
I am populating this array with Value Objects, lets call this object PersonVO
Each PersonVO has a name and a score property.
What I am trying to do is search the array &
//PSEUDO CODE
1 Find any VO's with same name (there should only be at most 2)
2 Do a comparison of the score propertys
3 Keep ONLY the VO with the higher score, and delete remove the other from the _persons array.
I'm having trouble with the code implementation. Any AS3 wizards able to help?
You'd better use a Dictionary for this task, since you have a designated unique property to query. A dictionary approach is viable in case you only have one key property, in your case name, and you need to have only one object to have this property at any given time. An example:
var highscores:Dictionary;
// load it somehow
function addHighscore(name:String,score:Number):Boolean {
// returns true if this score is bigger than what was stored, aka personal best
var prevScore:Number=highscores[name];
if (isNaN(prevScore) || (prevScore<score)) {
// either no score, or less score - write a new value
highscores[name]=score;
return true;
}
// else don't write, the new score is less than what's stored
return false;
}
The dictionary in this example uses passed strings as name property, that is the "primary key" here, thus all records should have unique name part, passed into the function. The score is the value part of stored record. You can store more than one property in the dictionary as value, you'll need to wrap then into an Object in this case.
you want to loop though the array and check if there are any two people with the same name.
I have another solution that may help, if not please do say.
childrenOnStage = this.numChildren;
var aPerson:array = new array;
for (var c:int = 0; c < childrenOnStage; c++)
{
if (getChildAt(c).name == "person1")
{
aPerson:array =(getChildAt(c);
}
}
Then trace the array,
Using Apex, I want to split a string and then rejoin it with the 'AND' operator as the separator.
I split the string successfully but having an issue in rejoining it.
String [] ideaSearchText = searchText.Split(' ');
// How to rejoin the array of strings with 'AND'?
How can I do this?
You can do this as of v26 (Winter 13) by passing your String[] to String.join().
String input = 'valueOne valueTwo valueThree';
String[] values = input.split(' ');
String result = String.join( values, ' AND ' );
Anonymous Apex output calling System.debug(result):
21:02:32.039 (39470000)|EXECUTION_STARTED
21:02:32.039 (39485000)|CODE_UNIT_STARTED|[EXTERNAL]|execute_anonymous_apex
21:02:32.040 (40123000)|SYSTEM_CONSTRUCTOR_ENTRY|[3]|<init>()
21:02:32.040 (40157000)|SYSTEM_CONSTRUCTOR_EXIT|[3]|<init>()
21:02:32.040 (40580000)|USER_DEBUG|[5]|DEBUG|valueOne AND valueTwo AND valueThree
Note if the string object is too large you will get the exception Regex too complicated. In this case you can do something like the following:
Blob blobValue = (Blob)record.get(blobField);
// Truncate string then split on newline, limiting to 11 entries
List<String> preview = blobValue.toString().substring(0,1000).split('\n', 11);
// Remove the last entry, because The list’s last entry contains all
// input beyond the last matched delimiter.
preview.remove(preview.size()-1);
// In my use-case, I needed to return a string, and String.join() works
// as the reverse of split()
return String.join(preview, '\n');
I want to add values to combobox in C++ builder 6.
I know I can add string to combobox by string list editor.
For example, I have added this list to combobox:
car
ball
apple
bird
I want behind each text, it has their own value, so I can get the value rahter than the text when user selected a text. Just like HTML select.
But when I try to add value to each text:
ComboBox1->Items->Values[0] = "mycar";
ComboBox1->Items->Values[1] = "aball";
etc...
it will add more text to the list, like
car
ball
apple
bird
0=mycar
1=aball
This is not what I want. I don't want the extra text to add to the list.
So, how can I add values to each text properly, and get the value?
If you want to store the values in the ComboBox itself, then you need to use the Objects[] property instead of the Values[] property, for example:
ComboBox1->Items->Objects[0] = (TObject*) new String("mycar");
ComboBox1->Items->Objects[1] = (TObject*) new String("aball");
...
String value = * (String*) ComboBox1->Items->Objects[ComboBox1->ItemIndex];
...
delete (String*) ComboBox1->Items->Objects[0];
delete (String*) ComboBox1->Items->Objects[1];
As you can see, this requires managing dynamically allocated String objects. A better option would be to store the values in a separate list, such as a TStringList or std::vector, like PoweRoy suggested. As long as that list has the same number of items as the ComboBox, you can use ComboBox indexes to access the values, for example:
TStringList *MyValues = new TStringList;
...
MyValues->Add("mycar");
MyValues->Add("aball");
...
String value = MyValues->Strings[ComboBox1->ItemIndex];
...
delete MyValues;
Or:
#include <vector>
std::vector<String> MyValues;
...
MyValues.push_back("mycar");
MyValues.push_back("aball");
...
String value = MyValues[ComboBox1->ItemIndex];
...
hold a list(vector/array whatever you want) containing the name and value pairs. When selecting a name look the value up in the list.