I'm trying to add a Duration cell to my sheet.
I use the following code to acomplish this.
private void addurationCell(WritableSheet sheet, int column, int row, long millies) throws WriteException, RowsExceededException {
double durationInDays = (double) millies / (24 * 60 * 60 * 1000);
WritableCellFormat cellFormat = new WritableCellFormat(DateFormats.FORMAT8);
Number number = new Number(column, row, durationInDays, cellFormat);
sheet.addCell(number);
}
The only problem I have is that it doesn't work for durations longer than one 24 hours...
Using this:
DateFormat dfDuration = new DateFormat("HH:mm:ss");
seems not to work.
The only thing that solves the problem is this format
DateFormat dfDuration = new DateFormat("d hh:mm:ss");
but this is not verry nice...
Can anyone help me with that?
cheers,
Stefan
DateFormat dfDuration = new DateFormat("[h]:mm:ss");
from here:
http://support.microsoft.com/kb/190633
Related
I want to find the solution time of my model in CPLEX and I used the following code:
float temp;
execute{
var before = new Date();
temp = before.getTime();
}
// solve the model
execute{
var after = new Date();
writeln("solving time ~= ",after.getTime()-temp);
}
But the result is : 1.5592e+ 12, which is a huge number. So, do you know how can I reach to the the solution time in second or millisecond?
This is more of a pure javascript question rather than something related to CPLEX. The number you're getting is in milliseconds, but you can convert that into seconds, minutes, etc. using the techniques described at stackoverflow.com/questions/41632942. For example:
var timeDiff = after.getTime() - temp;
// Convert from milliseconds to seconds.
timeDiff /= 1000;
// Display diff in seconds.
writeln("solving time ~= ", timeDiff);
I have stumbled on a very annoying problem when setting column widths on a table in Word (using Microsoft Office 15.0 Object Library, VS 2013). If I run the code below without having any breakpoints, the result becomes incorrect (first column width should be 30%), but if I put a breakpoint (e.g.) on line 47, the generated Word file becomes as I want it to be.
The conclusion I make is that when the debugger stops execution, the given column size values are flushed into the data model and the output will be as I want it to be. Without the breakpoint, the merging of cells changes the widths (e.g. the first column becomes 12,5%).
I have searched for some sort of method/function to make the data model adjust to my programmatically given column sizes before the cell merging, with no luck. Anyone out there that can explain why halting on the breakpoint will change the output?
Regards,
Ola
using System;
using System.Linq;
using System.Runtime.InteropServices;
using Microsoft.Office.Interop.Word;
namespace ShowWordProblem
{
class Program
{
private const string WordFileName = #"C:\temp\test.doc";
static void Main(string[] args)
{
var wordApplication = new Application();
wordApplication.Visible = false;
var wordDocument = wordApplication.Documents.Add();
FillDocument(wordDocument);
wordDocument.SaveAs2(WordFileName);
wordDocument.Close();
wordApplication.Quit(Type.Missing, Type.Missing);
Marshal.FinalReleaseComObject(wordApplication);
wordApplication = null;
wordApplication = new Microsoft.Office.Interop.Word.Application();
wordApplication.Visible = true;
wordApplication.Documents.Open(WordFileName);
}
private static void FillDocument(Document wordDocument)
{
Range range = wordDocument.Content.Paragraphs.Add().Range;
var table = range.Tables.Add(range, 5, 8);
table.PreferredWidthType = WdPreferredWidthType.wdPreferredWidthPercent;
table.PreferredWidth = (float)100.0;
table.Columns.PreferredWidthType = WdPreferredWidthType.wdPreferredWidthPercent;
table.Columns.PreferredWidthType = WdPreferredWidthType.wdPreferredWidthPercent;
table.Columns[1].PreferredWidth = 30;
for (int i = 2; i <= 8; i++) table.Columns[i].PreferredWidth = 10;
var widths = table.Columns.OfType<Column>().Select(c => c.Width).ToArray();
MergeGroupHeaderCells(table.Rows[1], 5, 9);
MergeGroupHeaderCells(table.Rows[1], 2, 5);
}
private static void MergeGroupHeaderCells(Row row, int startIndex, int lastIndex)
{
var r = row.Cells[startIndex].Range;
Object cell = WdUnits.wdCell;
Object count = lastIndex - startIndex - 1;
r.MoveEnd(ref cell, ref count);
r.Cells.Merge();
}
}
}
Finally I found a way to force the code to apply the given percentage values to the columns before the merging of the cells, and thereby having the correct widths on all columns.
By adding the following line of code after the last PreferredWidth-assignment:
var info = table.Range.Information[WdInformation.wdWithInTable];
it seems that the given PreferredWidth values are propagated to the columns, and the final rendered word document looks exactly as I want it.
/Ola
I am trying to set a specific time to two variables but can't seem to correctly format the syntax. I want to be able to set Shift 1 and Shift 2 off of certain times indicated below.
I want to only be able to use these times in an IF statement so that a radio button can be checked by default. Day Shift button and a Night Shift button. If the current time is in between shift 1, then day shift button is checked.
Date.prototype.currentTime = function(){
return ((this.getHours()>12)?(this.getHours()-12):this.getHours()) +":"+ this.getMinutes()+((this.getHours()>12)?('PM'):'AM'); };
var d1= new Date();
var d2 = new Date();
d1.setHours(7);
d1.setMinutes(10);
d2.setHours(19);
d2.setMinutes(10);
alert(d1.currentTime());
alert(d2.currentTime());
Thanks Any help is appreciated.
You do not need to compare Date objects for your use,
just compare the hours as integers to the integer from now.getHours():
var now= new Date().getHours();
if(now>6 && now<19){
//check day shift button;
}
// else check niteshift button
You may try this:
http://jsfiddle.net/apq59j9u/
Date.prototype.currentTime = function(){
return ((this.getHours()>12)?(this.getHours()-12):this.getHours()) +":"+ this.getMinutes()+((this.getHours()>12)?('PM'):'AM'); };
var d1= new Date();
var d2 = new Date();
d1.setHours(7);
d1.setMinutes(10);
d2.setHours(19);
d2.setMinutes(10);
alert(d1.currentTime());
alert(d2.currentTime());
Getting the Data
There are a number of different ways to do this. First here is a way to get the data from the date object:
var d = new Date();
var n = d.toTimeString();
Unfortunately, this will output something like "12:30:30 GMT-0500 (Eastern Standard Time)"
You can also try the getHours() and getMinutes functions to get the hours and minutes in your current timezone.
var d = new Date();
var hours = d.getHours();
var minutes = d.getMinutes();
Setting the Data
This is pretty easy to do, just as getting the data from a date object. Use the following code to set the time to what you would like. Replace the numbers where you see 11 to conform to your needs.
NOTE: This time is in military style hours! 1 = 1am, 13 = 1pm, ect.
var d = new Date();
d.setHours(11);
d.setMinutes(11);
d.setSeconds(11);
Result: 11:11:11
I have Column in tableview which is a Decimal. If I format it have thousand separator, the sorting happens as if it is a text. Appreciate if anyone can share an example code which keeps that column as number and sorts too as number.
Thanks
Jay
I figured, this is the way to solve the problem.
colName.setComparator(new Comparator<String>(){
#Override
public int compare(String t, String t1) {
try{
DecimalFormat df = new DecimalFormat("#,###,##0.00");
Double d1 =df.parse(t);
Double d2 = df.parse(t1);
return Double.compare(d1,d2);
}catch(ParseException p){
p.printStackTrace();
}
return -1;
}
I am trying to get a random number to count down to zero, but what i have keeps giving me a random number. Then every second it will generate a new random number between 4 and 11, and won't count down. if anyone can help it would be greatly appreciated. thanks in advance!
enter code here
private void timer1_Tick(object sender, EventArgs e)
{
Random nuber = new Random();
i = nuber.Next(4, 11);
i--;
textBox1.Text = i.ToString();
if(i == 0)
{
Form1 f1 = new Form1();
Form2 f2 = new Form2();
f2.Show();
f1.Close();
}
}
If I understand what you are trying to do, then you need to generate the number outside of the loop, in an initialization phase, in a static (global) variable. Then the timer tick will count it down. Note your f1 is created and then closed, it never shows, so is superfluous. Also you are creating a new form every time which is maybe not what you want.
Basically you need to move just the two statements:
random nuber = new Random();
i = number.next();
to wherever it is that you create the timer.