I am using |Devexpress DataGridView Control, please help me regarding the mentioned below email this code not working please let me know what DatagridView Property I have to use instead of GetSelectedRows.
int[] selectedRowHandles = grid.GetSelectedRows();
DisplayAlert("Show Record: ", System.Convert.ToString(grid.GetCellValue(selectedRowHandles[0], "Room NO")), "OK");
Related
What is the recommended way to convert a raw String, with one FIX message, to one QuickFIX/J Message object of the appropriate type, like one quickfix.fix44.ExecutionReport object?
I only have to deal with the FIX 4.4 version.
I found two options at this thread on Quickfixj-users mailing list.
I adapted these options to my situation and I was able to convert the message successfully in two different ways.
Example of a FIX message:
8=FIX.4.49=11035=834=749=EXEC52=20211014-19:39:25.75856=BANZAI6=011=114=10017=137=139=154=155=IBM150=2151=40010=237
I'd like to know which of the options below is better or if both are wrong and there's a better way.
Thanks in advance.
1 Option
quickfix.Message rawMessage = new quickfix.Message(rawMessageString);
// Example of MsgType = 8
MsgType msgType = new MsgType();
rawMessage.getHeader().getField(msgType);
MessageFactory messageFactory = new DefaultMessageFactory(ApplVerID.FIX44);
quickfix.Message message = messageFactory.create("FIX.4.4", msgType.getValue());
message.fromString(messageString, null, false, true);
// message.getName() = quickfix.fix44.ExecutionReport
System.out.println(message.getName() = " + message.getClass().getName());
2 Option
MessageFactory messageFactory = new DefaultMessageFactory(ApplVerID.FIX44);
quickfix.Message messageFromMessageUtils = quickfix.MessageUtils.parse(messageFactory, null, rawMessageString);
// message.getName() = quickfix.fix44.ExecutionReport
System.out.println(message.getName() = " + message.getClass().getName());
Data Dictionary
In the above tests, I didn't use a Data Dictionary, but in my real application I'll use one.
What I especially dislike about option 1 is that you need to construct two messages. One for the extraction of the MsgType and afterwards the actual message. Seems unnecessary to me.
If you are only using FIX4.4 I would go for the second option because it does all the magic for you, i.e. extracts the needed things like BeginString and MsgType from the raw String.
Downside: it will only work up to and including FIX4.4 since MessageUtils.parse() does only consider the BeginString (not the ApplVerID).
However, this should be no problem for your use case.
P.S.: If you ever need to parse messages for FIX5.0 and upwards, use the following (which is basically option 1 but without constructing a message to get the MsgType):
String msgType = MessageUtils.getMessageType(rawMessageString);
MessageFactory messageFactory = new DefaultMessageFactory(ApplVerID.FIX50); // FIX5.0 for example
quickfix.Message message = messageFactory.create("FIXT.1.1", ApplVerID.FIX50, msgType);
message.fromString(rawMessageString, dd, false, true);
P.P.S.: Not of interest for your use case but for the sake of completeness: you could also use one of the quickfix.Message(String) constructors but that would not return you a message of the correct type. Just a general quickfix.Message.
In Code by Zapier how to append a field to a constant URL? I need the whole code block to insert since I don't know even how to make it output. In the form field above where the code is entered I entered an address. This is so the address can be found in google maps. Ideally I hope to send the street view image to email rather than having to click the link in email. Below is one variation of what I've tried. Thank you
let address = inputData.address;
var mylink = "https://www.google.com.au/maps/place/" + address;
output = mylink;
Your posted code will work, except for returning a string instead of an object type. Try this:
const address = inputData.address;
const mylink = "https://www.google.com.au/maps/place/" + address;
return { result: mylink }
If that doesn't work, please update your question with info about what's not working.
I am programming a LUA Dissector for Wireshark and have read about a VoidString object which could be passed by while creating a ProtoField object. See https://wiki.wireshark.org/LuaAPI/Proto#ProtoField for more information. I would like to no more about this object and what's the purpose of using it. If I am clicking on the link ''VoidString'' an empty page is getting displayed unfortunately because the documentation for this object seems to be missed. I have googled it but found nothing. Any Ideas?
Thanks in Advance!
I have learned from the examples provided by Wireshark that voidString can be passed an table. This table maps the values that you expect with what the value means.
local packet_type = {
[0] = "Data",
[1] = "heartBeat",
[2] = "Keep Alive",
}
local pf_packet_type = ProtoField.uint16("my_discector.packet_type", "Packet Type", base.DEC, packet_type, nil, "This describes a packet type")
This packet will show the string along with the actual value it got instead of just the value. Hope this helps.
I am looking for help to teach me how to create message box base on this
value:
=IF(F2<=TODAY(), "EXPIRED", IF(AND(F2-TODAY()>0, F2-TODAY()>=10), "ACTIVE", "REMINDER"))
I wish the message box will appear once I open the excel file which all under 'Reminder" only with a number. The message box will be such as "32 Reminder found in XLMembership" base on counting result.
Since no one interesting to answer my question then I answer it myself and sharing to user who looking an answer on same question..
Private Sub Workbook_Open()
Dim Ret_type As Integer
Dim strMsg As String
Dim strTitle As String
Dim iReminders As Long
iReminders = WorksheetFunction.CountIf(Columns("B"), "REMINDER")
MsgBox Format(iReminders, "#,##0") & " REMINDER found in XLMembership", vbInformation + vbOK
End Sub
I'm new to entity framework, please forgive me if my question is too simple.
I'm using EF5 build my project at the moment, there is one Function Import "GetStockItem" in my project, which calls a stored procedure and returns data from SP. Every time when I "Update Model from database" from Model Diagram, the update wizard reflects the changes of database without problem, but GetStockItem stops working. The error message when I call GetStockItem is:
"The value of EntityCommand.CommandText is not valid for a StoredProcedure command. The EntityCommand.CommandText value must be of the form 'ContainerName.FunctionImportName'."
The solution, as instructed in the error message is clear, all I need is to add ContainerName. before the FunctionImportName (GetStockItem in my case) in the context.cs file.
My question is how can I avoid the from happening every time when I update models from database? It's quite annoying to do this manual thing now and then, and it's easy to forget to do this then cause users' complaint.
Hope someone can enlighten me with charming solution! Cheers!
I just ran into this using EF5/DbContext. The solution I found was to edit the T4 template ([Model].Context.tt) that generates the DbContext.
In this file, locate the instructions for generating the ExecuteFunction call. For me, it started on line 288:
public string ExecuteFunction(EdmFunction edmFunction, string modelNamespace, bool includeMergeOption)
{
var parameters = _typeMapper.GetParameters(edmFunction);
var returnType = _typeMapper.GetReturnType(edmFunction);
var callParams = _code.StringBefore(", ", String.Join(", ", parameters.Select(p => p.ExecuteParameterName).ToArray()));
if (includeMergeOption)
{
callParams = ", mergeOption" + callParams;
}
return string.Format(
CultureInfo.InvariantCulture,
"return ((IObjectContextAdapter)this).ObjectContext.ExecuteFunction{0}(\"{1}\"{2});",
returnType == null ? "" : "<" + _typeMapper.GetTypeName(returnType, modelNamespace) + ">",
edmFunction.Name,
callParams);
}
Modify the return line so that edmFunction.Name is replaced with edmFunction.FullName and upon saving, the Function Import code will be regenerated using fully-qualified names.
I had a similar issue, I suggest not to change the context.cs file at all; only make sure the connection strings in app.config file generated by EF is the same in the calling project, especially the metadata that in the connection string is very important to be correct. If it helps, please mark this answer accepted otherwise send me the steps to reproduce this error.