find

问题 I'm new in Android and I am making an application that has a TextView with a very long string, and I want the user to be able to search for particular word within the TextView through a SearchView or EditText. I know it's possible because I saw it in some applications, but can't find any examples on how to do it. I read something about textwatcher, but not how to do it. What I want is to work as Ctrl + F: find the written word and that the app select it. Something like this: 回答1: Well will

问题 I am struggling to create a code to search for a value within a workbook that I am accessing without bringing it to the foreground. I am using the following code to access the file as "xl0": 'DATABASE ACCESS Dim xl0 As New Excel.Application Dim xlw As New Excel.Workbook Dim db_directory As String db_directory = "R:\New Quality Management System\xls\Supplier Non-Conformance\Supplier Non-Conformance Database.xlsm" Set xlw = xl0.Workbooks.Open(db_directory) I have successfully had this working

问题 Programming newbie in a bit of a pickle here. I know next to nothing about .cmd or .bat files or the like, but I'm to understand that .cmd is the way to go for a little project I'm currently undertaking. Basically, I'm looking to distribute a file which, when executed, alters two very specific lines from two individual .ini files located in the same folder as the .cmd file. For NewGame.ini, I would very much like for the following line to be changed from: FullHealthLimit = 1000 ...to...

问题 If a=[5 8 1 2 6 7 1 4 2 3 7 8]; b=[7 6 3 1 5 4 2 0 1 8 9 4]; then a1=[1 7 3] corresponds to a matrix and d should be [3 4 8] d is the exact location of the corresponding a value. How do I find this value? 回答1: As a one-liner: arrayfun(@(x) b(find(a == x, 1, 'first')), a1) 回答2: Try this: c = [] for i = 1:length(a1) index = find(a == a1(i)); c = [c, index(1)] end d = [] for i = 1:length(c) d = [d, b(c(i))] end output is [3 4 8] Hope this helps. 来源： https://stackoverflow.com/questions/11571676

问题 I have a database table "transactions" which has a field "account". I want to retrieve a subset of all not-null account rows from the current set of data and have it as a virtualField I can access down the line in my view. class Transaction extends AppModel { public $virtualFields = array( "Accounts" => $this->Transaction->find("all", array("conditions" => array("not" => array("Transaction.account" => null)))) ); } So that I get an array of all transactions with non-null account fields named

问题 i am new in zend framework i want the same functionality in zend framework like recursive which i am using in cake php. any one can help me to implement this in zend framework ? anyone know how to implement the same thing in zend framework ? 回答1: The recursive property defines how deep CakePHP should go to fetch associated model data via find(), findAll() and read() methods. Imagine your application features Groups which belong to a domain and have many Users which in turn have many Articles.

问题 I am using a .Find method to find cells in a row that contain part of the value "TL" and "CT". What the code currently does is look in every row in column C, trims any variation of "TL-" (ie "TL- ", "TL - ", "TL -") and then limits the numbers after it to only have 6 numbers. Example: if it has 5 numbers, it will add a 0 after the "TL-", if it has 4 numbers, it will add 2 0s after the "TL-" etc. I have other values in the cells so what it does now is change all the values to do the above

问题 I have 2 sheets List and Comments . List is auto updated from another sheet that imports and formats data I want to keep track of how often we use each object in sheet List by double clicking on the ID cell (Range("List!$B$6:$B$22")) but as the data is always changing the ID's move around. the Comments which is a list of all possible ID's and its comments but not the imported values would be a good place to store count data and last used date. Private Sub WorkSheet_BeforeDoubleClick(ByVal

问题 needing help with batch file. What I need: to find exact called file (for example from C: drive) and copy paste it to another location on same disk. Example: I need to find file called "textfile.txt" from C: drive, and if it finds it, it will copy it, and paste to location C:\Program Files\Internet Explorer So any simple way to do it? 回答1: Give this a shot: for /f "delims=" %%i in ('dir /s /b /a-d c:\textfile.txt') do copy /b "%%~i" "C:\Program Files\Internet Explorer" 来源： https:/

问题 Closed. This question is off-topic. It is not currently accepting answers. Want to improve this question? Update the question so it's on-topic for Stack Overflow. Closed 5 years ago . I am writing a ShellScript that deletes every found.??? folders with its contents. I wrote this: find $DRIVE -name 'found.???' -type d -exec rm -r {} \; It does what I want, but gives this error: find: „/media/.../found.000”: No such file or directory find: „/media/.../found.001”: No such file or directory What