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Does Python support interfaces like Java does?

In which event of page cycle is the ViewState available?

While redirecting From one page to another page session not working in only mobile browsers. I could i solve this problem?

I'm constructing a binary tree for a sequence of data and the tree is store in a 1-based array. So if index of parent node is idx, the left child is 2 * idx and the right is 2 * idx + 1. Every iteration, I sort current sequence based on certain criteria, select the median element as parent, tree = sequence, then do same operation on left(the...

Hi, I am trying to use a Form to update three fields in a Table. However only two of the three fields are populating correctly. I'm sure there is a step I'm missing in my SQL statement but I cant figure it out for the life of me. My Form (FrontPage) has these fields WhoTest - Combo Box pulling it's options from a separate table (Names) WhoDate...

I am using Access 2016 I have a DB I am developing for a client. I have created 3 environments, Development, Test and Live(Production). The forms in this database use an office theme (retrospect) to match the companies branding. I have a routine that I run to copy the Database Objects from Development into Test and then Test into Live. ...

Hi, when you drop a table in DB2 LUW it is at least logged in the history file so you can find out if and when was it dropped. But if anybody drops an index, where is it logged (if it is)? How can I keep track of dropped indexes? Thanks in advance, Raul

Hey, I'm working on one project of mine for which I need credit card details. I'm testing bugs in my billing or payment section to make it look perfect. So, I'm looking for develop a system or tool which can help me out to generated credit card details whenever required by me.

Admin: This thread was moved from a hijack question posted in Is It possible to set Access Startup Options using VBA?. Please do not post new questions in existing threads. Using this, how would I set the Application Title? I got the boolean stuff working but I run into a data type conversion error when I try setting the app title using...

Hi Am in interested in studying Linux Administration, As a beginner what would one say go for it,Its good and where should I start?

Hiya all, after my 1-2 weeks research i finally found a more consistent way to fire mysql queries in php i.e. transactions. I have two options to insert data in multiple tables :: 1) through procedures 2) through transactions Of course i am going to prefer is the 2 way i.e. transactions. I went thru all the manuals of which Ronald gave...

DoCmd.SendObject acSendNoObject, , , _ EmailAddress, , , _ "Katikti Bridge Club - Subs" & " " & Now(), _ "Please pay " & myr!Sub & " to the club Westpac Account 03 1550 0025952 00", _ False a Microsoft outlook box appears but I can't see in ACCESS how to prevent this message occurring so that my email messages can be sent...

I am searching for a simple way out.... Does anybody know about an application or administration that will take a shot at iOS and android where by I can supply connections and telephone numbers. At the point when the application is opened the connections show up and clients can click and go to the destinations or call the numbers? This is...

Hi. I want to detect a face and draw line exactly around the face to crop it. I searched a lot and used the EmguCV face detector. but now my code just draw a "rectangle" around the face and if I crop it, I will have a rectangle with a face inside it and it's not useful for me. this is the core of my simple code: CascadeClassifier...

foreach(Control c in controls) { button b=(button)c; b.enabled=false; } //whats happening in this code?

I have a table that has 2 columns that I need the Database to match. I have a bunch of people that have listed what they have in one column and in the next column, they list what they want. I need the Database to tell me which ones match. Johnny has an apple but wants an orange Sally has an orange but wants an apple Derek has a pear, but...

Hi guys, I have in the past referred to controls on subforms without any issue, however with the new navigation control there does not seem to e a subform to refer to other than NavigationSubForm. I have tried the following: Me!! = Forms!!cmbCustomer Me!! = Forms!!cmbCustomer I have also tried:

Trying to Edit one of my employees database and I’m getting a compile error: Expected End Sub {box}. When I click OK It highlighted : Private Sub member_AfterUpdate() ' Find the record that matches the control Me.Recordsetclone.findfirst " = '" & Me! & "' Me.Bookmark = Me.Recordsetclone.Bookmark" I am clueless but love the program when it...

Setting up database for law firm who use time to bill and i cant find where to enter the 'work code' information or i should say enter the information for it to use

How do I find a number between two given numbers (let's call them min and max), which has the greatest product of digits than any other number in that range? (If there are several such numbers, that's fine.) For example: + min = 390, max = 430 => answer is 399 + min = 400, max = 430 => answer is 429 + min = 1378, max = 1594 => answer is...

Hi ^_^ i wanna ask if anybody knew how to send SMS to GSM Modems thru Java. How can i send specific message to the GPRS modem with java?? i wanna the starting point, Can any body help?

Hi all, while printing on a monitor, I want to remove the last printed line and replace it with a new string. My doubt will be better explained with the following example. int main() { printf("Hello\n"); printf("Test"); return 0; }

Hello I would like to create a search form for my database that searches by: First Last Contact Number Street City State Zip

I put together a quick database for agreements, which have an executed date and an expiration date. Is it possible to create a field which would say auto generate "Expired" if the expiration date has passed?

I have a query that I am calculating margin. I put this in the "Field:" Margin: (!-!)/! When I put anything in the criteria I get: ....Data conversion or data mapping error. I guess i need to filter in the Field with the formula up there? See attachment? I wanted to show anything > than 24.4 or 0.244. Help?...