Dynamic color in report column
Hi, All
I design a report and display the column as Text field,
in the column "Element Attributes", I put in
style= "width:400px;height:400px;background-color:green.;font-size:100px;font-weight:bold;text-align:center",+
the column will be displayed in green color.
I tried to make the colour more flexible but put in the color text into a text box, eg:P51_COLOR
and I modified the "Element Attributes" to
style= "width:400px;height:400px;background-color:&P51_COLOR.;font-size:100px;font-weight:bold;text-align:center"
but the color wasn't display as what I expected.
Anyone have solution for this?
Thanks
Edited by: pj**** on 26-Apr-2012 20:25
Interactive Report or Classic?
I presume it is "multi-row" and not single row as you mention column.
Regards,
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How to create some columns dynamically in the report designer depending upon the input selection
Post Author: ekta
CA Forum: Crystal Reports
how to create some columns dynamically in the report designer depending upon the input selection
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https://social.technet.microsoft.com/Forums/en-US/339965a1-8cca-41d8-83ef-c2548050799a/ssrs-dataset-column-metadata-dynamic-update?forum=sqlreportings
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I need to generate a report with varying column names (state names) as follows:
SELECT AK, AL, AR,... FROM States ;
I get these column names from the result of another query.
In order to clarify my question, Please consider following table:
CREATE TABLE TIME_PERIODS (
PERIOD VARCHAR2 (50) PRIMARY KEY
CREATE TABLE STATE_INCOME (
NAME VARCHAR2 (2),
PERIOD VARCHAR2 (50) REFERENCES TIME_PERIODS (PERIOD) ,
INCOME NUMBER (12, 2)
I like to generate a report as follows:
AK CA DE FL ...
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PERIOD2
PERIOD3
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The TIME_PERIODS.Period and State.Name could change dynamically.
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SQL> CREATE TABLE states
2 (state VARCHAR2 (2))
3 /
Table created.
SQL> INSERT INTO states
2 VALUES ('AK')
3 /
1 row created.
SQL> INSERT INTO states
2 VALUES ('AL')
3 /
1 row created.
SQL> INSERT INTO states
2 VALUES ('AR')
3 /
1 row created.
SQL> INSERT INTO states
2 VALUES ('CA')
3 /
1 row created.
SQL> INSERT INTO states
2 VALUES ('DE')
3 /
1 row created.
SQL> INSERT INTO states
2 VALUES ('FL')
3 /
1 row created.
SQL> CREATE TABLE TIME_PERIODS
2 (PERIOD VARCHAR2 (50) PRIMARY KEY)
3 /
Table created.
SQL> INSERT INTO time_periods
2 VALUES ('PERIOD1')
3 /
1 row created.
SQL> INSERT INTO time_periods
2 VALUES ('PERIOD2')
3 /
1 row created.
SQL> INSERT INTO time_periods
2 VALUES ('PERIOD3')
3 /
1 row created.
SQL> INSERT INTO time_periods
2 VALUES ('PERIOD4')
3 /
1 row created.
SQL> CREATE TABLE STATE_INCOME
2 (NAME VARCHAR2 (2),
3 PERIOD VARCHAR2 (50) REFERENCES TIME_PERIODS (PERIOD),
4 INCOME NUMBER (12, 2))
5 /
Table created.
SQL> INSERT INTO state_income
2 VALUES ('AK', 'PERIOD1', 1222.23)
3 /
1 row created.
SQL> INSERT INTO state_income
2 VALUES ('CA', 'PERIOD1', 2423.20)
3 /
1 row created.
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3 /
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3 /
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SQL> -- the basic query:
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2 SUM (DECODE (name, 'AK', income)) "AK",
3 SUM (DECODE (name, 'CA', income)) "CA",
4 SUM (DECODE (name, 'DE', income)) "DE",
5 SUM (DECODE (name, 'FL', income)) "FL"
6 FROM state_income, time_periods
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8 AND time_periods.period IN ('PERIOD1','PERIOD2','PERIOD3')
9 GROUP BY ROLLUP (time_periods.period)
10 /
PERIOD AK CA DE FL
PERIOD1 1222.23 2423.2 232.33 345.21
PERIOD2
PERIOD3
1222.23 2423.2 232.33 345.21
SQL> -- package that dynamically executes the query
SQL> -- given variable numbers and values
SQL> -- of states and periods:
SQL> CREATE OR REPLACE PACKAGE package_name
2 AS
3 TYPE cursor_type IS REF CURSOR;
4 PROCEDURE procedure_name
5 (p_periods IN VARCHAR2,
6 p_states IN VARCHAR2,
7 cursor_name IN OUT cursor_type);
8 END package_name;
9 /
Package created.
SQL> CREATE OR REPLACE PACKAGE BODY package_name
2 AS
3 PROCEDURE procedure_name
4 (p_periods IN VARCHAR2,
5 p_states IN VARCHAR2,
6 cursor_name IN OUT cursor_type)
7 IS
8 v_periods VARCHAR2 (1000);
9 v_sql VARCHAR2 (4000);
10 v_states VARCHAR2 (1000) := p_states;
11 BEGIN
12 v_periods := REPLACE (p_periods, ',', ''',''');
13 v_sql := 'SELECT SUBSTR(time_periods.period,1,10) period';
14 WHILE LENGTH (v_states) > 1
15 LOOP
16 v_sql := v_sql
17 || ',SUM(DECODE(name,'''
18 || SUBSTR (v_states,1,2) || ''',income)) "' || SUBSTR (v_states,1,2)
19 || '"';
20 v_states := LTRIM (SUBSTR (v_states, 3), ',');
21 END LOOP;
22 v_sql := v_sql
23 || 'FROM state_income, time_periods
24 WHERE time_periods.period = state_income.period (+)
25 AND time_periods.period IN (''' || v_periods || ''')
26 GROUP BY ROLLUP (time_periods.period)';
27 OPEN cursor_name FOR v_sql;
28 END procedure_name;
29 END package_name;
30 /
Package body created.
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SQL> EXEC package_name.procedure_name ('PERIOD1,PERIOD2,PERIOD3','AK,CA,DE,FL', :g_ref)
PL/SQL procedure successfully completed.
SQL> PRINT g_ref
PERIOD AK CA DE FL
PERIOD1 1222.23 2423.2 232.33 345.21
PERIOD2
PERIOD3
1222.23 2423.2 232.33 345.21
SQL> EXEC package_name.procedure_name ('PERIOD1,PERIOD2','AK,AL,AR', :g_ref)
PL/SQL procedure successfully completed.
SQL> PRINT g_ref
PERIOD AK AL AR
PERIOD1 1222.23
PERIOD2
1222.23
SQL> -- sample execution from PL/SQL block
SQL> -- using parameters derived from processing
SQL> -- cursors containing results of other queries:
SQL> DECLARE
2 CURSOR c_period
3 IS
4 SELECT period
5 FROM time_periods;
6 v_periods VARCHAR2 (1000);
7 v_delimiter VARCHAR2 (1) := NULL;
8 CURSOR c_states
9 IS
10 SELECT state
11 FROM states;
12 v_states VARCHAR2 (1000);
13 BEGIN
14 FOR r_period IN c_period
15 LOOP
16 v_periods := v_periods || v_delimiter || r_period.period;
17 v_delimiter := ',';
18 END LOOP;
19 v_delimiter := NULL;
20 FOR r_states IN c_states
21 LOOP
22 v_states := v_states || v_delimiter || r_states.state;
23 v_delimiter := ',';
24 END LOOP;
25 package_name.procedure_name (v_periods, v_states, :g_ref);
26 END;
27 /
PL/SQL procedure successfully completed.
SQL> PRINT g_ref
PERIOD AK AL AR CA DE FL
PERIOD1 1222.23 2423.2 232.33 345.21
PERIOD2
PERIOD3
PERIOD4
1222.23 2423.2 232.33 345.21 -
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using System;
using System.Collections.Generic;
using System.ComponentModel;
using System.Data;
using System.Drawing;
using System.Text;
using System.Windows.Forms;
using CrystalDecisions.CrystalReports.Engine;
using CrystalDecisions.ReportAppServer.Controllers;
using CrystalDecisions.ReportAppServer.ClientDoc;
using CrystalDecisions.ReportAppServer.DataDefModel;
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boFieldObject.Format.HorizontalAlignment = CrystalDecisions.ReportAppServer.ReportDefModel.CrAlignmentEnum.crAlignmentLeft;
//Add the object to the report
boReportClientDocument.ReportDefController.ReportObjectController.Add(boFieldObject, boSection, -1);
// show in reportviewer
crystalReportViewer1.ReportSource = boReportDocument; -
Dynamic report columns in parameterized report
Hi all,
Just wanted to share some ideas... I was looking for a way to allow users to seect which columns to display in a parameterized report.
I came across Denes Kubicek's solution on his APEX demo site (the "Pick Columns" page)... works beautifully.
The only problem I had was that some of the report columns required joins to other tables. (up to 5 left outer joins). Could not figure out how to do this based on Denes sample solution. I then thought of creating a view, which joined all the required fields for output. I then run my report against the view... this works even better.
I also used a shuttle instead of a multi-select list, since I have about 25 columns to pick from... I find the shuttle a lot more flexible (re-ordering of columns etc..)
One thing I still haven't figured out yet though, is how to make the columns sortable? If I check off the sort check box on the report atttributes for the generic "col0"... I get an oracle error...
If anyone has figured this one out, please let me know..
Thanks to Denes for the solution...
StephaneActually, getting the error, albeit intermittently...
Here is the SQL debug output
select ECC_No,Opportunity_Name,Opportunity_Status from custom_report_vw where NVL(opportunity_type_id,-1) = decode(:P12_type_id,-1,NVL(opportunity_type_id,-1),:P12_type_id) and NVL(DEPARTMENT_ID,-1) = decode(:P12_dept,-1,NVL(DEPARTMENT_ID,-1),:P12_dept) and
NVL(max_5_effort_days,'%null%') = decode(:P12_5_EFFORT_DAYS,'%null%',NVL(max_5_effort_days,'%null%'),:P12_5_EFFORT_DAYS) and
NVL(IN_FLIGHT,'%null%') = decode(:P12_IN_FLIGHT,'%null%',NVL(IN_FLIGHT,'%null%'),:P12_IN_FLIGHT) and NVL(CLIENT_FUNDED,'%null%') = decode(:P12_CLIENT_FUNDED,'%null%',NVL(CLIENT_FUNDED,'%null%'),:P12_CLIENT_FUNDED) and
NVL(opportunity_category_id,-1) = decode(:P12_category_id,-1,NVL(opportunity_category_id,-1),:P12_category_id)
and NVL(priority_id,-1) = decode(:P12_priority,-1,NVL(priority_ID,-1),:P12_priority) and
NVL(work_type_id,-1) = decode(:P12_WORK_TYPE,-1,NVL(work_type_id,-1),:P12_WORK_TYPE)
order by 4,1
failed to parse SQL query:
ORA-01785: ORDER BY item must be the number of a SELECT-list expressionFor some reason, in the order by it puts 4,1... but I only have 3 columns in my select list...
If I choose an additional column, then the query works. I'm also confused as to why it sorts on the 1st column as well? In my report attributes, I do not specify a sort sequence, so I figure it would simply sort on the chosen column index.
This query used was working fine yesterday with one or two columns...
Any ideas?
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