How do I change button size in Python?

How do I change button size in Python?

I am doing a simple project in school and I need to make six different buttons to click on. The buttons must have different sizes, but I can't find how do do it. I have made the button by using:def __init__(self, master): super().__init_

Gridview get Checkbox.Checked value

Gridview get Checkbox.Checked value

I have a GridView that has 10 columns populated by CheckBoxes. But instead of using FindControl() is there a way to get the CheckBox.Checked value by using a loop?Current Code:if (e.CommandName == "updaterow"){ int index = Convert.ToInt

Get record count in Kendo Grid after dataSource.read

Get record count in Kendo Grid after dataSource.read

I want to be able to push the record count from my Kendo grid after read (refresh).Here is my Kendo Grid: @(Html.Kendo().Grid(Model) .Name("SearchWindowGrid") .Columns(columns => { columns.Bound(p => p.SYS

Insert data into Hbase using Hive (JSON file)

Insert data into Hbase using Hive (JSON file)

I have already created a table in hbase using hive:hive> CREATE TABLE hbase_table_emp(id int, name string, role string) STORED BY 'org.apache.hadoop.hive.hbase.HBaseStorageHandler'WITH SERDEPROPERTIES ("hbase.columns.mapping" = ":key,cf1:na

How do I get Column Names in Php MySQLi? [closed]

How do I get Column Names in Php MySQLi? [closed]

Using Php and MySQLi how do I get the column names of a table and then put the result of that query in an array? 1:The following code gets all column names from table table_name:$mysqli = new mysqli('localhost', 'USERNAME_HERE', 'PASSWOR

jQuery error in IE8 - .val() or trim()?

jQuery error in IE8 - .val() or trim()?

I'm getting a jquery error in the IE8 debugger but I'm not sure which function is causing it. I've seen a whole bunch of posts here that state that IE8 doesn't support native trim(), but I'm not (I don't think) using a native version (I inh

Dividing a 9x9 2d array into 9 sub-grids (like in sudoku)? (C++)

Dividing a 9x9 2d array into 9 sub-grids (like in sudoku)? (C++)

I'm trying to code a sudoku solver, and the way I attempted to do so was to have a 9x9 grid of pointers that hold the address of "set" objects that posses either the solution or valid possible values. I was able to go through the array with

Expand collapse of table rows in Datatable JSF

Expand collapse of table rows in Datatable JSF

I have been trying to achieve this functionality of expand/collapse of table rows using core JSF and also I have to preserve the sorting. Is there a way in core JSF where I can achieve this functionality? 1:If you insist in using referen

Structuring Databases for Financial Statements

Structuring Databases for Financial Statements

I am looking for the best way to structure my database. I have quarterly financial statements for 1000’s of companies from 1997-2012. Each company has three different statements, an income statement, a balance sheet, and a cash flow statem

p:column rendered attribute does not seem to work with p:dataTable var

p:column rendered attribute does not seem to work with p:dataTable var

I have written a code like: But the rendered attribute is not working for the condition. How can I use the logical operator to make the condition work?Us

How to use bind_result() instead of get_result() in php

How to use bind_result() instead of get_result() in php

I'm working on a project for uni and have been using the following code on a testing server to get all devices from a table based on a user_id:public function getAllDevices($user_id) { $stmt = $this->conn->prepare("SELECT * FROM devices

SQL tree traversal

SQL tree traversal

I am not totally sure I am naming this right, but please bear with me.I am wondering if is possible to do something like this in SQL(MySQL specifically):Let's say we have tree-like data that is persisted in the database in the following tab

How to use MySQLi Driver in Codeigniter

How to use MySQLi Driver in Codeigniter

Hi I'm kinda new to this and I would like to ask someone here that are experts in codeigniter framework and PHP.How can I use mysqli drivers in php native query? For example.My code:Modelclass Home_model extends CI_Model{public function get

SQLAlchemy Column to Row Transformation and vice versa — is it possible?

SQLAlchemy Column to Row Transformation and vice versa — is it possible?

I'm looking for a SQLAlchemy only solution for converting a dict received from a form submission into a series of rows in the database, one for each field submitted. This is to handle preferences and settings that vary widely across applic

Remove rows from a single-column data frame

Remove rows from a single-column data frame

When I try to remove the last row from a single column data frame, I get a vector back instead of a data frame:> df = data.frame(a=1:10)> df a1 12 23 34 45 56 67 78 89 910 10> df[-(length(df[,1])),][1] 1 2 3 4 5 6 7 8 9

Fastest way to merge pandas dataframe on ranges

Fastest way to merge pandas dataframe on ranges

I have a dataframe A ip_address0 131 52 203 11.. ........and another dataframe B lowerbound_ip_address upperbound_ip_address country0 0 10 Australia1 11

How to get the first 10 words in a string in R?

How to get the first 10 words in a string in R?

I have a string in R as x I want the first 10 words of the above specified string.Also for example I have a CSV file where the format looks like this :-Keyword,City(Column Header)The length of the string should not be more than 10,New YorkT

Looping through all rows in a table column, Excel-VBA

Looping through all rows in a table column, Excel-VBA

I'm currently working on a data set which is formatted as a table, with headers. What I need to do is cycle through all cells in a specific column and change the contents. Through research on MSDN I came up with the following for loopfor

Populating JSON from this link to android Listview

Populating JSON from this link to android Listview

I am trying to display the elements in listview from the JSON::JsonURL- https://dl.dropboxusercontent.com/s/rhk01nqlyj5gixl/jsonparsing.txt?token_hash=AAHpfauVxJaC9Rkx_5abNtJnPFG04os7TZky1AhOuC5jEwactivity_main.xml JSONParser.javapac

SQLAlchemy DELETE Error caused by having a both lazy-load AND a dynamic version of the same relation

SQLAlchemy DELETE Error caused by having a both lazy-load AND a dynamic version of the same relation

Here is some example code:users_groups = Table('users_groups', Model.metadata, Column('user_id', Integer, ForeignKey('users.id')), Column('group_id', Integer, ForeignKey('groups.id')))class User(Model): __tablename__ = 'users' i

how to reindex mysql table

how to reindex mysql table

I have a table with many rows but they are out of order. Im using the field "id" as the primary key. I also have a "date" field which is a datetime field.How could i reindex the table so that the entries are id'd in chronological order acco

Haskell- Two lists into a list of tuples

Haskell- Two lists into a list of tuples

I am trying to implement a function (described below) that takes two lists (each or both may be infinite) and return a list of tuples of all the possible pairs of elements between the listszipInf :: [a] -> [b] -> [(a,b)](e.g the output shou

How to call javascript method from ClientTemplate in Kendo grid?

How to call javascript method from ClientTemplate in Kendo grid?

Is it possible to put in the ClientTemplate of Kendo grid a javascript statement?I would like to calculate some data on the client and then to put the result in the row.I tried this: columns.Bound("ExecutionStartDateTime").Title("SummaryLin

Convert row names in multiple data frames to column in data frame

Convert row names in multiple data frames to column in data frame

I have a list of .csv files that I have read in to R and placed in a large data frame called data that consists of 6 data.frames which are the 6 files in filenames. My code so far is: filenames The row names and column names in each data

Auto_increment values in InnoDB?

Auto_increment values in InnoDB?

I've been using InnoDB for a project, and relying on auto_increment. This is not a problem for most of the tables, but for tables with deletion, this might be an issue: AUTO_INCREMENT Handling in InnoDBparticularly this part:AUTO_INCREMENT